714747220 has 48 divisors (see below), whose sum is σ = 1639814400. Its totient is φ = 259528320.

The previous prime is 714747211. The next prime is 714747233. The reversal of 714747220 is 22747417.

It is a happy number.

It is a congruent number.

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, 180421 + ... + 184339.

It is an arithmetic number, because the mean of its divisors is an integer number (34162800).

Almost surely, 2^714747220 is an apocalyptic number.

It is an amenable number.

714747220 is an abundant number, since it is smaller than the sum of its proper divisors (925067180).

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

714747220 is a wasteful number, since it uses less digits than its factorization.

714747220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4768 (or 4766 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 34.

The square root of 714747220 is about 26734.7567783962. The cubic root of 714747220 is about 894.0960130571.

The spelling of 714747220 in words is "seven hundred fourteen million, seven hundred forty-seven thousand, two hundred twenty".