8313525 has 36 divisors (see below), whose sum is σ = 16248960. Its totient is φ = 4029600.

The previous prime is 8313509. The next prime is 8313533. The reversal of 8313525 is 5253138.

It is not a de Polignac number, because 8313525 - 2⁴ = 8313509 is a prime.

It is a super-2 number, since 2×8313525² = 138229395851250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 796 + ... + 4154.

It is an arithmetic number, because the mean of its divisors is an integer number (451360).

Almost surely, 2^8313525 is an apocalyptic number.

It is an amenable number.

8313525 is a deficient number, since it is larger than the sum of its proper divisors (7935435).

8313525 is a wasteful number, since it uses less digits than its factorization.

8313525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386 (or 3378 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 8313525 is about 2883.3184007320. The cubic root of 8313525 is about 202.5793013594.

It can be divided in two parts, 831 and 3525, that added together give a square (4356 = 66²).

The spelling of 8313525 in words is "eight million, three hundred thirteen thousand, five hundred twenty-five".