63375256 has 16 divisors (see below), whose sum is σ = 135804240. Its totient is φ = 27160800.

The previous prime is 63375251. The next prime is 63375271. The reversal of 63375256 is 65257336.

It is a happy number.

63375256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63375251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565795 + ... + 565906.

It is an arithmetic number, because the mean of its divisors is an integer number (8487765).

Almost surely, 2^63375256 is an apocalyptic number.

It is an amenable number.

63375256 is an abundant number, since it is smaller than the sum of its proper divisors (72428984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63375256 is a wasteful number, since it uses less digits than its factorization.

63375256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131714 (or 1131710 counting only the distinct ones).

The product of its digits is 113400, while the sum is 37.

The square root of 63375256 is about 7960.8577427310. The cubic root of 63375256 is about 398.6941918011.

The spelling of 63375256 in words is "sixty-three million, three hundred seventy-five thousand, two hundred fifty-six".