63054432 has 72 divisors (see below), whose sum is σ = 204933456. Its totient is φ = 18014976.

The previous prime is 63054389. The next prime is 63054473. The reversal of 63054432 is 23445036.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×63054432² = 7951722789685248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63054396 and 63054405.

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, 13623 + ... + 17654.

It is an arithmetic number, because the mean of its divisors is an integer number (2846298).

Almost surely, 2^63054432 is an apocalyptic number.

It is an amenable number.

63054432 is an abundant number, since it is smaller than the sum of its proper divisors (141879024).

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

63054432 is a wasteful number, since it uses less digits than its factorization.

63054432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31300 (or 31289 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 63054432 is about 7940.6820865717. The cubic root of 63054432 is about 398.0202846492.

Adding to 63054432 its reverse (23445036), we get a palindrome (86499468).

The spelling of 63054432 in words is "sixty-three million, fifty-four thousand, four hundred thirty-two".