715438412 has 48 divisors (see below), whose sum is σ = 1369804800. Its totient is φ = 324986688.

The previous prime is 715438411. The next prime is 715438469. The reversal of 715438412 is 214834517.

It is not an unprimeable number, because it can be changed into a prime (715438411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194089 + ... + 1194687.

It is an arithmetic number, because the mean of its divisors is an integer number (28537600).

Almost surely, 2^715438412 is an apocalyptic number.

It is an amenable number.

715438412 is a deficient number, since it is larger than the sum of its proper divisors (654366388).

715438412 is a wasteful number, since it uses less digits than its factorization.

715438412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942 (or 940 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 715438412 is about 26747.6804975684. The cubic root of 715438412 is about 894.3841302602.

The spelling of 715438412 in words is "seven hundred fifteen million, four hundred thirty-eight thousand, four hundred twelve".