365949474576 has 120 divisors (see below), whose sum is σ = 1107743608800. Its totient is φ = 103793711616.

The previous prime is 365949474511. The next prime is 365949474589. The reversal of 365949474576 is 675474949563.

It is a self number, because there is not a number n which added to its sum of digits gives 365949474576.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 245626 + ... + 890073.

It is an arithmetic number, because the mean of its divisors is an integer number (9231196740).

Almost surely, 2^365949474576 is an apocalyptic number.

It is an amenable number.

365949474576 is an abundant number, since it is smaller than the sum of its proper divisors (741794134224).

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

365949474576 is a wasteful number, since it uses less digits than its factorization.

365949474576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135861 (or 1135848 counting only the distinct ones).

The product of its digits is 685843200, while the sum is 69.

The spelling of 365949474576 in words is "three hundred sixty-five billion, nine hundred forty-nine million, four hundred seventy-four thousand, five hundred seventy-six".