2471315364 has 144 divisors (see below), whose sum is σ = 7579248768. Its totient is φ = 662805504.

The previous prime is 2471315321. The next prime is 2471315401. The reversal of 2471315364 is 4635131742.

2471315364 is a `hidden beast` number, since 24 + 71 + 31 + 536 + 4 = 666.

It is a super-2 number, since 2×2471315364² = 12214799256684904992, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3139779 + ... + 3140565.

It is an arithmetic number, because the mean of its divisors is an integer number (52633672).

Almost surely, 2^2471315364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2471315364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3789624384).

2471315364 is an abundant number, since it is smaller than the sum of its proper divisors (5107933404).

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

2471315364 is a wasteful number, since it uses less digits than its factorization.

2471315364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554 (or 1549 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 2471315364 is about 49712.3260771411. The cubic root of 2471315364 is about 1351.9980225045.

The spelling of 2471315364 in words is "two billion, four hundred seventy-one million, three hundred fifteen thousand, three hundred sixty-four".