7475265525 has 96 divisors (see below), whose sum is σ = 15243413248. Its totient is φ = 3147724800.

The previous prime is 7475265503. The next prime is 7475265529. The reversal of 7475265525 is 5255625747.

7475265525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7475265525 - 2¹⁴ = 7475249141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7475265529) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4510497 + ... + 4512153.

Almost surely, 2^7475265525 is an apocalyptic number.

7475265525 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7475265525 is an abundant number, since it is smaller than the sum of its proper divisors (7768147723).

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

7475265525 is a wasteful number, since it uses less digits than its factorization.

7475265525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2351 (or 2346 counting only the distinct ones).

The product of its digits is 2940000, while the sum is 48.

The square root of 7475265525 is about 86459.6178860397. The cubic root of 7475265525 is about 1955.2796241430.

The spelling of 7475265525 in words is "seven billion, four hundred seventy-five million, two hundred sixty-five thousand, five hundred twenty-five".