712070222 has 8 divisors (see below), whose sum is σ = 1068514416. Its totient is φ = 355898752.

The previous prime is 712070189. The next prime is 712070243. The reversal of 712070222 is 222070217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61523 + ... + 72174.

It is an arithmetic number, because the mean of its divisors is an integer number (133564302).

Almost surely, 2^712070222 is an apocalyptic number.

712070222 is a deficient number, since it is larger than the sum of its proper divisors (356444194).

712070222 is a wasteful number, since it uses less digits than its factorization.

712070222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136362.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 712070222 is about 26684.6439361667. The cubic root of 712070222 is about 892.9783742689.

The spelling of 712070222 in words is "seven hundred twelve million, seventy thousand, two hundred twenty-two".