63352375 has 16 divisors (see below), whose sum is σ = 81619200. Its totient is φ = 49044000.

The previous prime is 63352363. The next prime is 63352379. The reversal of 63352375 is 57325336.

It is not a de Polignac number, because 63352375 - 2²¹ = 61255223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63352375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63352379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4300 + ... + 12049.

It is an arithmetic number, because the mean of its divisors is an integer number (5101200).

Almost surely, 2^63352375 is an apocalyptic number.

63352375 is a deficient number, since it is larger than the sum of its proper divisors (18266825).

63352375 is a wasteful number, since it uses less digits than its factorization.

63352375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16395 (or 16385 counting only the distinct ones).

The product of its digits is 56700, while the sum is 34.

The square root of 63352375 is about 7959.4205191082. The cubic root of 63352375 is about 398.6462045136.

The spelling of 63352375 in words is "sixty-three million, three hundred fifty-two thousand, three hundred seventy-five".