63095772 has 24 divisors (see below), whose sum is σ = 155884176. Its totient is φ = 19794688.

The previous prime is 63095771. The next prime is 63095807. The reversal of 63095772 is 27759036.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 63095772.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63095771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154443 + ... + 154850.

It is an arithmetic number, because the mean of its divisors is an integer number (6495174).

Almost surely, 2^63095772 is an apocalyptic number.

It is an amenable number.

63095772 is an abundant number, since it is smaller than the sum of its proper divisors (92788404).

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

63095772 is a wasteful number, since it uses less digits than its factorization.

63095772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309317 (or 309315 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 63095772 is about 7943.2847109996. The cubic root of 63095772 is about 398.1072495325.

The spelling of 63095772 in words is "sixty-three million, ninety-five thousand, seven hundred seventy-two".