714297870 has 96 divisors (see below), whose sum is σ = 2181894624. Its totient is φ = 159840000.

The previous prime is 714297847. The next prime is 714297887. The reversal of 714297870 is 78792417.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14881 + ... + 40620.

It is an arithmetic number, because the mean of its divisors is an integer number (22728069).

Almost surely, 2^714297870 is an apocalyptic number.

714297870 is an abundant number, since it is smaller than the sum of its proper divisors (1467596754).

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

714297870 is a wasteful number, since it uses less digits than its factorization.

714297870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55538 (or 55535 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 45.

The square root of 714297870 is about 26726.3516028657. The cubic root of 714297870 is about 893.9086058846.

The spelling of 714297870 in words is "seven hundred fourteen million, two hundred ninety-seven thousand, eight hundred seventy".