2470487040 has 880 divisors, whose sum is σ = 10842746112. Its totient is φ = 525533184.

The previous prime is 2470486979. The next prime is 2470487099. The reversal of 2470487040 is 407840742.

It is a super-2 number, since 2×2470487040² = 12206612429615923200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2470486986 and 2470487004.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 66769902 + ... + 66769938.

Almost surely, 2^2470487040 is an apocalyptic number.

2470487040 is a gapful number since it is divisible by the number (20) 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 2470487040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5421373056).

2470487040 is an abundant number, since it is smaller than the sum of its proper divisors (8372259072).

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

2470487040 is a wasteful number, since it uses less digits than its factorization.

2470487040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 36.

The square root of 2470487040 is about 49703.9942056974. The cubic root of 2470487040 is about 1351.8469534868.

The spelling of 2470487040 in words is "two billion, four hundred seventy million, four hundred eighty-seven thousand, forty".