2264714635638 has 64 divisors (see below), whose sum is σ = 5575190745600. Its totient is φ = 597232887552.

The previous prime is 2264714635627. The next prime is 2264714635669. The reversal of 2264714635638 is 8365364174622.

2264714635638 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5985706 + ... + 6352802.

It is an arithmetic number, because the mean of its divisors is an integer number (87112355400).

Almost surely, 2^{2264714635638} is an apocalyptic number.

2264714635638 is an abundant number, since it is smaller than the sum of its proper divisors (3310476109962).

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

2264714635638 is a wasteful number, since it uses less digits than its factorization.

2264714635638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378421.

The product of its digits is 34836480, while the sum is 57.

The spelling of 2264714635638 in words is "two trillion, two hundred sixty-four billion, seven hundred fourteen million, six hundred thirty-five thousand, six hundred thirty-eight".