63264525 has 12 divisors (see below), whose sum is σ = 104597472. Its totient is φ = 33741040.

The previous prime is 63264511. The next prime is 63264533. The reversal of 63264525 is 52546236.

It is not a de Polignac number, because 63264525 - 2¹¹ = 63262477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421689 + ... + 421838.

It is an arithmetic number, because the mean of its divisors is an integer number (8716456).

Almost surely, 2^63264525 is an apocalyptic number.

It is an amenable number.

63264525 is a deficient number, since it is larger than the sum of its proper divisors (41332947).

63264525 is a wasteful number, since it uses less digits than its factorization.

63264525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843540 (or 843535 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 63264525 is about 7953.8999867989. The cubic root of 63264525 is about 398.4618532596.

The spelling of 63264525 in words is "sixty-three million, two hundred sixty-four thousand, five hundred twenty-five".