7538325 has 12 divisors (see below), whose sum is σ = 12463488. Its totient is φ = 4020400.

The previous prime is 7538303. The next prime is 7538341. The reversal of 7538325 is 5238357.

It is not a de Polignac number, because 7538325 - 2¹⁵ = 7505557 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50181 + ... + 50330.

It is an arithmetic number, because the mean of its divisors is an integer number (1038624).

Almost surely, 2^7538325 is an apocalyptic number.

7538325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7538325 is a deficient number, since it is larger than the sum of its proper divisors (4925163).

7538325 is a wasteful number, since it uses less digits than its factorization.

7538325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100524 (or 100519 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 7538325 is about 2745.6010270977. The cubic root of 7538325 is about 196.0762319737.

Subtracting from 7538325 its reverse (5238357), we obtain a cube (2299968 = 132³).

The spelling of 7538325 in words is "seven million, five hundred thirty-eight thousand, three hundred twenty-five".