7538925 has 12 divisors (see below), whose sum is σ = 12464480. Its totient is φ = 4020720.

The previous prime is 7538903. The next prime is 7538933. The reversal of 7538925 is 5298357.

It is not a de Polignac number, because 7538925 - 2⁵ = 7538893 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50185 + ... + 50334.

Almost surely, 2^7538925 is an apocalyptic number.

7538925 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7538925 is a deficient number, since it is larger than the sum of its proper divisors (4925555).

7538925 is a wasteful number, since it uses less digits than its factorization.

7538925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100532 (or 100527 counting only the distinct ones).

The product of its digits is 75600, while the sum is 39.

The square root of 7538925 is about 2745.7102906170. The cubic root of 7538925 is about 196.0814339524.

The spelling of 7538925 in words is "seven million, five hundred thirty-eight thousand, nine hundred twenty-five".