366364905942 has 32 divisors (see below), whose sum is σ = 873814436352. Its totient is φ = 100124570304.

The previous prime is 366364905941. The next prime is 366364905947. The reversal of 366364905942 is 249509463663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366364905941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189628903 + ... + 189630834.

It is an arithmetic number, because the mean of its divisors is an integer number (27306701136).

Almost surely, 2^366364905942 is an apocalyptic number.

366364905942 is an abundant number, since it is smaller than the sum of its proper divisors (507449530410).

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

366364905942 is a wasteful number, since it uses less digits than its factorization.

366364905942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379259772.

The product of its (nonzero) digits is 25194240, while the sum is 57.

The spelling of 366364905942 in words is "three hundred sixty-six billion, three hundred sixty-four million, nine hundred five thousand, nine hundred forty-two".