7253625 has 48 divisors (see below), whose sum is σ = 13044096. Its totient is φ = 3572800.

The previous prime is 7253599. The next prime is 7253639. The reversal of 7253625 is 5263527.

It is not a de Polignac number, because 7253625 - 2⁵ = 7253593 is a prime.

Its product of digits (12600) is a multiple of the sum of its prime divisors (60).

It is a junction number, because it is equal to n+sod(n) for n = 7253592 and 7253601.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 250111 + ... + 250139.

It is an arithmetic number, because the mean of its divisors is an integer number (271752).

Almost surely, 2^7253625 is an apocalyptic number.

7253625 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7253625 is a deficient number, since it is larger than the sum of its proper divisors (5790471).

7253625 is a wasteful number, since it uses less digits than its factorization.

7253625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 60 counting only the distinct ones).

The product of its digits is 12600, while the sum is 30.

The square root of 7253625 is about 2693.2554650460. The cubic root of 7253625 is about 193.5760839620.

The spelling of 7253625 in words is "seven million, two hundred fifty-three thousand, six hundred twenty-five".