712726674 has 16 divisors (see below), whose sum is σ = 1555040160. Its totient is φ = 215977760.

The previous prime is 712726639. The next prime is 712726681. The reversal of 712726674 is 476627217.

712726674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×712726674² = 1015958623662204552, which contains 22 as substring.

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, 5399379 + ... + 5399510.

It is an arithmetic number, because the mean of its divisors is an integer number (97190010).

Almost surely, 2^712726674 is an apocalyptic number.

712726674 is an abundant number, since it is smaller than the sum of its proper divisors (842313486).

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

712726674 is a wasteful number, since it uses less digits than its factorization.

712726674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10798905.

The product of its digits is 197568, while the sum is 42.

The square root of 712726674 is about 26696.9412854731. The cubic root of 712726674 is about 893.2526999262.

The spelling of 712726674 in words is "seven hundred twelve million, seven hundred twenty-six thousand, six hundred seventy-four".