712245016 has 16 divisors (see below), whose sum is σ = 1526239440. Its totient is φ = 305247840.

The previous prime is 712244999. The next prime is 712245043. The reversal of 712245016 is 610542217.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6359275 + ... + 6359386.

It is an arithmetic number, because the mean of its divisors is an integer number (95389965).

Almost surely, 2^712245016 is an apocalyptic number.

It is an amenable number.

712245016 is an abundant number, since it is smaller than the sum of its proper divisors (813994424).

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

712245016 is a wasteful number, since it uses less digits than its factorization.

712245016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12718674 (or 12718670 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 712245016 is about 26687.9189147449. The cubic root of 712245016 is about 893.0514356455.

The spelling of 712245016 in words is "seven hundred twelve million, two hundred forty-five thousand, sixteen".