712122306 has 16 divisors (see below), whose sum is σ = 1627708224. Its totient is φ = 203463504.

The previous prime is 712122293. The next prime is 712122319. The reversal of 712122306 is 603221217.

712122306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (712122293) and next prime (712122319).

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, 8477605 + ... + 8477688.

It is an arithmetic number, because the mean of its divisors is an integer number (101731764).

Almost surely, 2^712122306 is an apocalyptic number.

712122306 is an abundant number, since it is smaller than the sum of its proper divisors (915585918).

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

712122306 is a wasteful number, since it uses less digits than its factorization.

712122306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16955305.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 712122306 is about 26685.6198354095. The cubic root of 712122306 is about 893.0001458818. Note that the first 3 decimals are identical.

The spelling of 712122306 in words is "seven hundred twelve million, one hundred twenty-two thousand, three hundred six".