63225365 has 32 divisors (see below), whose sum is σ = 90478080. Its totient is φ = 41497344.

The previous prime is 63225353. The next prime is 63225389. The reversal of 63225365 is 56352236.

It is not a de Polignac number, because 63225365 - 2⁶ = 63225301 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169319 + ... + 169691.

It is an arithmetic number, because the mean of its divisors is an integer number (2827440).

Almost surely, 2^63225365 is an apocalyptic number.

It is an amenable number.

63225365 is a deficient number, since it is larger than the sum of its proper divisors (27252715).

63225365 is a wasteful number, since it uses less digits than its factorization.

63225365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581.

The product of its digits is 32400, while the sum is 32.

The square root of 63225365 is about 7951.4379202758. The cubic root of 63225365 is about 398.3796218838.

The spelling of 63225365 in words is "sixty-three million, two hundred twenty-five thousand, three hundred sixty-five".