3456757422440 has 64 divisors (see below), whose sum is σ = 8956658367360. Its totient is φ = 1176126831360.

The previous prime is 3456757422383. The next prime is 3456757422479. The reversal of 3456757422440 is 442247576543.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

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, 47083787 + ... + 47157146.

It is an arithmetic number, because the mean of its divisors is an integer number (139947786990).

Almost surely, 2^{3456757422440} is an apocalyptic number.

It is an amenable number.

3456757422440 is an abundant number, since it is smaller than the sum of its proper divisors (5499900944920).

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

3456757422440 is a wasteful number, since it uses less digits than its factorization.

3456757422440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94241082 (or 94241078 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 53.

The spelling of 3456757422440 in words is "three trillion, four hundred fifty-six billion, seven hundred fifty-seven million, four hundred twenty-two thousand, four hundred forty".