747626940092 has 12 divisors (see below), whose sum is σ = 1343707879080. Its totient is φ = 363710403216.

The previous prime is 747626940017. The next prime is 747626940107. The reversal of 747626940092 is 290049626747.

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, 2525766542 + ... + 2525766837.

It is an arithmetic number, because the mean of its divisors is an integer number (111975656590).

Almost surely, 2^747626940092 is an apocalyptic number.

It is an amenable number.

747626940092 is a deficient number, since it is larger than the sum of its proper divisors (596080938988).

747626940092 is a wasteful number, since it uses less digits than its factorization.

747626940092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051533420 (or 5051533418 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 56.

The spelling of 747626940092 in words is "seven hundred forty-seven billion, six hundred twenty-six million, nine hundred forty thousand, ninety-two".