7575265964 has 12 divisors (see below), whose sum is σ = 15150531984. Its totient is φ = 3246542544.

The previous prime is 7575265963. The next prime is 7575265967. The reversal of 7575265964 is 4695625757.

7575265964 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (7575265963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135272579 + ... + 135272634.

It is an arithmetic number, because the mean of its divisors is an integer number (1262544332).

Almost surely, 2^7575265964 is an apocalyptic number.

It is an amenable number.

7575265964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7575265964 is a wasteful number, since it uses less digits than its factorization.

7575265964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270545224 (or 270545222 counting only the distinct ones).

The product of its digits is 15876000, while the sum is 56.

The square root of 7575265964 is about 87036.0038374924. The cubic root of 7575265964 is about 1963.9599555882.

The spelling of 7575265964 in words is "seven billion, five hundred seventy-five million, two hundred sixty-five thousand, nine hundred sixty-four".