653627225 has 24 divisors (see below), whose sum is σ = 854528640. Its totient is φ = 494968320.

The previous prime is 653627213. The next prime is 653627263. The reversal of 653627225 is 522726356.

It is a happy number.

It is not a de Polignac number, because 653627225 - 2¹⁸ = 653365081 is a prime.

It is a super-2 number, since 2×653627225² = 854457098522401250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49916 + ... + 61634.

It is an arithmetic number, because the mean of its divisors is an integer number (35605360).

Almost surely, 2^653627225 is an apocalyptic number.

It is an amenable number.

653627225 is a deficient number, since it is larger than the sum of its proper divisors (200901415).

653627225 is a wasteful number, since it uses less digits than its factorization.

653627225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11849 (or 11844 counting only the distinct ones).

The product of its digits is 151200, while the sum is 38.

The square root of 653627225 is about 25566.1343382217. The cubic root of 653627225 is about 867.8474220724.

The spelling of 653627225 in words is "six hundred fifty-three million, six hundred twenty-seven thousand, two hundred twenty-five".