714712064 has 88 divisors (see below), whose sum is σ = 1575829728. Its totient is φ = 321290240.

The previous prime is 714712043. The next prime is 714712067. The reversal of 714712064 is 460217417.

It is a tau number, because it is divible by the number of its divisors (88).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 714712064.

It is not an unprimeable number, because it can be changed into a prime (714712067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1204952 + ... + 1205544.

It is an arithmetic number, because the mean of its divisors is an integer number (17907156).

Almost surely, 2^714712064 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 714712064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (787914864).

714712064 is an abundant number, since it is smaller than the sum of its proper divisors (861117664).

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

714712064 is a wasteful number, since it uses less digits than its factorization.

714712064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 714712064 is about 26734.0992741480. The cubic root of 714712064 is about 894.0813536297.

The spelling of 714712064 in words is "seven hundred fourteen million, seven hundred twelve thousand, sixty-four".