7745425080 has 64 divisors (see below), whose sum is σ = 24603121440. Its totient is φ = 1943949312.

The previous prime is 7745425027. The next prime is 7745425111. The reversal of 7745425080 is 805245477.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1896349 + ... + 1900428.

Almost surely, 2^7745425080 is an apocalyptic number.

It is an amenable number.

7745425080 is an abundant number, since it is smaller than the sum of its proper divisors (16857696360).

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

7745425080 is a wasteful number, since it uses less digits than its factorization.

7745425080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796808 (or 3796804 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 42.

The square root of 7745425080 is about 88008.0966729766. The cubic root of 7745425080 is about 1978.5563295373.

The spelling of 7745425080 in words is "seven billion, seven hundred forty-five million, four hundred twenty-five thousand, eighty".