63264432 has 80 divisors (see below), whose sum is σ = 203772672. Its totient is φ = 16431360.

The previous prime is 63264427. The next prime is 63264437. The reversal of 63264432 is 23446236.

It is a happy number.

63264432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (63264427) and next prime (63264437).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 63264432.

It is not an unprimeable number, because it can be changed into a prime (63264437) 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 15 ways as a sum of consecutive naturals, for example, 4863 + ... + 12254.

Almost surely, 2^63264432 is an apocalyptic number.

It is an amenable number.

63264432 is an abundant number, since it is smaller than the sum of its proper divisors (140508240).

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

63264432 is a wasteful number, since it uses less digits than its factorization.

63264432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17146 (or 17140 counting only the distinct ones).

The product of its digits is 20736, while the sum is 30.

The square root of 63264432 is about 7953.8941406081. The cubic root of 63264432 is about 398.4616580108.

The spelling of 63264432 in words is "sixty-three million, two hundred sixty-four thousand, four hundred thirty-two".