712071294 has 16 divisors (see below), whose sum is σ = 1553610240. Its totient is φ = 215779160.

The previous prime is 712071281. The next prime is 712071323. The reversal of 712071294 is 492170217.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5394414 + ... + 5394545.

It is an arithmetic number, because the mean of its divisors is an integer number (97100640).

Almost surely, 2^712071294 is an apocalyptic number.

712071294 is an abundant number, since it is smaller than the sum of its proper divisors (841538946).

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

712071294 is a wasteful number, since it uses less digits than its factorization.

712071294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10788975.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 712071294 is about 26684.6640226179. The cubic root of 712071294 is about 892.9788223859.

The spelling of 712071294 in words is "seven hundred twelve million, seventy-one thousand, two hundred ninety-four".