63264387462 has 16 divisors (see below), whose sum is σ = 127757210880. Its totient is φ = 20883389832.

The previous prime is 63264387377. The next prime is 63264387467. The reversal of 63264387462 is 26478346236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63264387467) 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, 51184162 + ... + 51185397.

It is an arithmetic number, because the mean of its divisors is an integer number (7984825680).

Almost surely, 2^63264387462 is an apocalyptic number.

63264387462 is an abundant number, since it is smaller than the sum of its proper divisors (64492823418).

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

63264387462 is a wasteful number, since it uses less digits than its factorization.

63264387462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102369667.

The product of its digits is 6967296, while the sum is 51.

The spelling of 63264387462 in words is "sixty-three billion, two hundred sixty-four million, three hundred eighty-seven thousand, four hundred sixty-two".