714352897636 has 81 divisors (see below), whose sum is σ = 1476197086329. Its totient is φ = 301592265408.

The previous prime is 714352897633. The next prime is 714352897637. The reversal of 714352897636 is 636798253417.

It is a happy number.

The square root of 714352897636 is 845194.

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., 405501504100 + 308851393536 = 636790^2 + 555744^2 .

It is not an unprimeable number, because it can be changed into a prime (714352897633) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 863787855 + ... + 863788681.

Almost surely, 2^714352897636 is an apocalyptic number.

714352897636 is the 845194-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 714352897636

714352897636 is an abundant number, since it is smaller than the sum of its proper divisors (761844188693).

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

714352897636 is an frugal number, since it uses more digits than its factorization.

714352897636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818 (or 909 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 61.

The spelling of 714352897636 in words is "seven hundred fourteen billion, three hundred fifty-two million, eight hundred ninety-seven thousand, six hundred thirty-six".