5637265634 has 128 divisors (see below), whose sum is σ = 11694219264. Its totient is φ = 1967328000.

The previous prime is 5637265589. The next prime is 5637265663. The reversal of 5637265634 is 4365627365.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17030849 + ... + 17031179.

It is an arithmetic number, because the mean of its divisors is an integer number (91361088).

Almost surely, 2^5637265634 is an apocalyptic number.

5637265634 is an abundant number, since it is smaller than the sum of its proper divisors (6056953630).

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

5637265634 is a wasteful number, since it uses less digits than its factorization.

5637265634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592.

The product of its digits is 2721600, while the sum is 47.

The square root of 5637265634 is about 75081.7263653414. The cubic root of 5637265634 is about 1779.7383819938.

The spelling of 5637265634 in words is "five billion, six hundred thirty-seven million, two hundred sixty-five thousand, six hundred thirty-four".