63623052 has 18 divisors (see below), whose sum is σ = 160825028. Its totient is φ = 21207672.

The previous prime is 63623033. The next prime is 63623059. The reversal of 63623052 is 25032636.

63623052 is a `hidden beast` number, since 636 + 23 + 0 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (63623059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 883618 + ... + 883689.

Almost surely, 2^63623052 is an apocalyptic number.

It is an amenable number.

63623052 is an abundant number, since it is smaller than the sum of its proper divisors (97201976).

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

63623052 is a wasteful number, since it uses less digits than its factorization.

63623052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767317 (or 1767312 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 63623052 is about 7976.4059575726. The cubic root of 63623052 is about 399.2131448290.

Adding to 63623052 its reverse (25032636), we get a palindrome (88655688).

The spelling of 63623052 in words is "sixty-three million, six hundred twenty-three thousand, fifty-two".