712056122 has 16 divisors (see below), whose sum is σ = 1125653760. Its totient is φ = 336883392.

The previous prime is 712056119. The next prime is 712056131. The reversal of 712056122 is 221650217.

712056122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 712056091 and 712056100.

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, 21938 + ... + 43650.

It is an arithmetic number, because the mean of its divisors is an integer number (70353360).

Almost surely, 2^712056122 is an apocalyptic number.

712056122 is a deficient number, since it is larger than the sum of its proper divisors (413597638).

712056122 is a wasteful number, since it uses less digits than its factorization.

712056122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22597.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 712056122 is about 26684.3797379666. The cubic root of 712056122 is about 892.9724801507.

The spelling of 712056122 in words is "seven hundred twelve million, fifty-six thousand, one hundred twenty-two".