714965989864 has 64 divisors (see below), whose sum is σ = 1534276051200. Its totient is φ = 305973158400.

The previous prime is 714965989823. The next prime is 714965989889. The reversal of 714965989864 is 468989569417.

It is a super-2 number, since 2×714965989864² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168980629 + ... + 168984859.

It is an arithmetic number, because the mean of its divisors is an integer number (23973063300).

Almost surely, 2^714965989864 is an apocalyptic number.

It is an amenable number.

714965989864 is an abundant number, since it is smaller than the sum of its proper divisors (819310061336).

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

714965989864 is a wasteful number, since it uses less digits than its factorization.

714965989864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7874 (or 7870 counting only the distinct ones).

The product of its digits is 940584960, while the sum is 76.

The spelling of 714965989864 in words is "seven hundred fourteen billion, nine hundred sixty-five million, nine hundred eighty-nine thousand, eight hundred sixty-four".