2474847648 has 192 divisors, whose sum is σ = 8884350720. Its totient is φ = 652686336.

The previous prime is 2474847637. The next prime is 2474847659. The reversal of 2474847648 is 8467484742.

It is an interprime number because it is at equal distance from previous prime (2474847637) and next prime (2474847659).

It is a super-2 number, since 2×2474847648² = 12249741761622263808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2474847594 and 2474847603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62886 + ... + 94362.

It is an arithmetic number, because the mean of its divisors is an integer number (46272660).

Almost surely, 2^2474847648 is an apocalyptic number.

2474847648 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2474847648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4442175360).

2474847648 is an abundant number, since it is smaller than the sum of its proper divisors (6409503072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2474847648 is a wasteful number, since it uses less digits than its factorization.

2474847648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31516 (or 31502 counting only the distinct ones).

The product of its digits is 9633792, while the sum is 54.

The square root of 2474847648 is about 49747.8406365543. The cubic root of 2474847648 is about 1352.6418587872.

The spelling of 2474847648 in words is "two billion, four hundred seventy-four million, eight hundred forty-seven thousand, six hundred forty-eight".