745462462475756 has 48 divisors (see below), whose sum is σ = 1330156838868480. Its totient is φ = 365505568800000.

The previous prime is 745462462475737. The next prime is 745462462475813. The reversal of 745462462475756 is 657574264264547.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3422795 + ... + 38763906.

It is an arithmetic number, because the mean of its divisors is an integer number (27711600809760).

Almost surely, 2^{745462462475756} is an apocalyptic number.

It is an amenable number.

745462462475756 is a deficient number, since it is larger than the sum of its proper divisors (584694376392724).

745462462475756 is a wasteful number, since it uses less digits than its factorization.

745462462475756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42187226 (or 42187224 counting only the distinct ones).

The product of its digits is 9483264000, while the sum is 74.

The spelling of 745462462475756 in words is "seven hundred forty-five trillion, four hundred sixty-two billion, four hundred sixty-two million, four hundred seventy-five thousand, seven hundred fifty-six".