7885370472 has 48 divisors (see below), whose sum is σ = 22931948160. Its totient is φ = 2252962656.

The previous prime is 7885370461. The next prime is 7885370497. The reversal of 7885370472 is 2740735887.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 3351448 + ... + 3353799.

It is an arithmetic number, because the mean of its divisors is an integer number (477748920).

Almost surely, 2^7885370472 is an apocalyptic number.

It is an amenable number.

7885370472 is an abundant number, since it is smaller than the sum of its proper divisors (15046577688).

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

7885370472 is a wasteful number, since it uses less digits than its factorization.

7885370472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6705270 (or 6705259 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 51.

The square root of 7885370472 is about 88799.6085126505. The cubic root of 7885370472 is about 1990.4015478842.

The spelling of 7885370472 in words is "seven billion, eight hundred eighty-five million, three hundred seventy thousand, four hundred seventy-two".