5240456904 has 32 divisors (see below), whose sum is σ = 13102956000. Its totient is φ = 1746577152.

The previous prime is 5240456867. The next prime is 5240456929. The reversal of 5240456904 is 4096540425.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277392 + ... + 295680.

It is an arithmetic number, because the mean of its divisors is an integer number (409467375).

Almost surely, 2^5240456904 is an apocalyptic number.

It is an amenable number.

5240456904 is an abundant number, since it is smaller than the sum of its proper divisors (7862499096).

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

5240456904 is a wasteful number, since it uses less digits than its factorization.

5240456904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30237 (or 30233 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 5240456904 is about 72391.0001588595. Note that the first 3 decimals coincide. The cubic root of 5240456904 is about 1736.9596025829.

The spelling of 5240456904 in words is "five billion, two hundred forty million, four hundred fifty-six thousand, nine hundred four".