712772746746 has 8 divisors (see below), whose sum is σ = 1425545493504. Its totient is φ = 237590915580.

The previous prime is 712772746709. The next prime is 712772746753. The reversal of 712772746746 is 647647277217.

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

712772746746 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 712772746746.

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, 59397728890 + ... + 59397728901.

It is an arithmetic number, because the mean of its divisors is an integer number (178193186688).

Almost surely, 2^712772746746 is an apocalyptic number.

712772746746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

712772746746 is a wasteful number, since it uses less digits than its factorization.

712772746746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118795457796.

The product of its digits is 38723328, while the sum is 60.

The spelling of 712772746746 in words is "seven hundred twelve billion, seven hundred seventy-two million, seven hundred forty-six thousand, seven hundred forty-six".