7589429931664 has 45 divisors (see below), whose sum is σ = 17105432387337. Its totient is φ = 3252579769152.

The previous prime is 7589429931641. The next prime is 7589429931697. The reversal of 7589429931664 is 4661399249857.

The square root of 7589429931664 is 2754892.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 81391525264 + 7508038406400 = 285292^2 + 2740080^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 77087782 + ... + 77186170.

Almost surely, 2^{7589429931664} is an apocalyptic number.

7589429931664 is the 2754892-nd square number.

It is an amenable number.

7589429931664 is an abundant number, since it is smaller than the sum of its proper divisors (9516002455673).

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

7589429931664 is an frugal number, since it uses more digits than its factorization.

7589429931664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196800 (or 98398 counting only the distinct ones).

The product of its digits is 705438720, while the sum is 73.

The spelling of 7589429931664 in words is "seven trillion, five hundred eighty-nine billion, four hundred twenty-nine million, nine hundred thirty-one thousand, six hundred sixty-four".