8652520 has 32 divisors (see below), whose sum is σ = 19584000. Its totient is φ = 3440448.

The previous prime is 8652493. The next prime is 8652551. The reversal of 8652520 is 252568.

It is a super-2 number, since 2×8652520² = 149732204700800, which contains 22 as substring.

It is a d-powerful number, because it can be written as 8³ + 6 + 5⁴ + 2¹⁸ + 5⁴ + 2²³ + 0 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7417 + ... + 8503.

It is an arithmetic number, because the mean of its divisors is an integer number (612000).

Almost surely, 2^8652520 is an apocalyptic number.

It is an amenable number.

8652520 is an abundant number, since it is smaller than the sum of its proper divisors (10931480).

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

8652520 is a wasteful number, since it uses less digits than its factorization.

8652520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1293 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 8652520 is about 2941.5166156253. The cubic root of 8652520 is about 205.2961810370.

The spelling of 8652520 in words is "eight million, six hundred fifty-two thousand, five hundred twenty".