652676625 has 48 divisors (see below), whose sum is σ = 1188886608. Its totient is φ = 344448000.

The previous prime is 652676621. The next prime is 652676627. The reversal of 652676625 is 526676256.

It can be written as a sum of positive squares in 8 ways, for example, as 426505104 + 226171521 = 20652^2 + 15039^2 .

It is not a de Polignac number, because 652676625 - 2² = 652676621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (652676621) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 106135 + ... + 112115.

It is an arithmetic number, because the mean of its divisors is an integer number (24768471).

Almost surely, 2^652676625 is an apocalyptic number.

It is an amenable number.

652676625 is a deficient number, since it is larger than the sum of its proper divisors (536209983).

652676625 is a wasteful number, since it uses less digits than its factorization.

652676625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6099 (or 6086 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 652676625 is about 25547.5365740026. The cubic root of 652676625 is about 867.4265012046.

The spelling of 652676625 in words is "six hundred fifty-two million, six hundred seventy-six thousand, six hundred twenty-five".