5912989634 has 16 divisors (see below), whose sum is σ = 9009861120. Its totient is φ = 2909872800.

The previous prime is 5912989633. The next prime is 5912989669. The reversal of 5912989634 is 4369892195.

It is a self number, because there is not a number n which added to its sum of digits gives 5912989634.

It is not an unprimeable number, because it can be changed into a prime (5912989633) 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, 27659 + ... + 112209.

It is an arithmetic number, because the mean of its divisors is an integer number (563116320).

Almost surely, 2^5912989634 is an apocalyptic number.

5912989634 is a deficient number, since it is larger than the sum of its proper divisors (3096871486).

5912989634 is a wasteful number, since it uses less digits than its factorization.

5912989634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85105.

The product of its digits is 4199040, while the sum is 56.

The square root of 5912989634 is about 76895.9663051320. The cubic root of 5912989634 is about 1808.2939913451.

The spelling of 5912989634 in words is "five billion, nine hundred twelve million, nine hundred eighty-nine thousand, six hundred thirty-four".