7425057056 has 24 divisors (see below), whose sum is σ = 14803125120. Its totient is φ = 3665533248.

The previous prime is 7425057019. The next prime is 7425057061. The reversal of 7425057056 is 6507505247.

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 3 ways as a sum of consecutive naturals, for example, 1466036 + ... + 1471091.

It is an arithmetic number, because the mean of its divisors is an integer number (616796880).

Almost surely, 2^7425057056 is an apocalyptic number.

It is an amenable number.

7425057056 is a deficient number, since it is larger than the sum of its proper divisors (7378068064).

7425057056 is a wasteful number, since it uses less digits than its factorization.

7425057056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937216 (or 2937208 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 7425057056 is about 86168.7707699257. The cubic root of 7425057056 is about 1950.8921673381.

The spelling of 7425057056 in words is "seven billion, four hundred twenty-five million, fifty-seven thousand, fifty-six".