714765320 has 64 divisors (see below), whose sum is σ = 1679238000. Its totient is φ = 273466368.

The previous prime is 714765299. The next prime is 714765409. The reversal of 714765320 is 23567417.

It can be written as a sum of positive squares in 8 ways, for example, as 492218596 + 222546724 = 22186^2 + 14918^2 .

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, 123614 + ... + 129266.

Almost surely, 2^714765320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 714765320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (839619000).

714765320 is an abundant number, since it is smaller than the sum of its proper divisors (964472680).

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

714765320 is a wasteful number, since it uses less digits than its factorization.

714765320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5802 (or 5798 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 714765320 is about 26735.0952869071. The cubic root of 714765320 is about 894.1035602480.

The spelling of 714765320 in words is "seven hundred fourteen million, seven hundred sixty-five thousand, three hundred twenty".