366626872 has 8 divisors (see below), whose sum is σ = 687425400. Its totient is φ = 183313432.

The previous prime is 366626861. The next prime is 366626873. The reversal of 366626872 is 278626663.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366626873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22914172 + ... + 22914187.

It is an arithmetic number, because the mean of its divisors is an integer number (85928175).

Almost surely, 2^366626872 is an apocalyptic number.

It is an amenable number.

366626872 is a deficient number, since it is larger than the sum of its proper divisors (320798528).

366626872 is a wasteful number, since it uses less digits than its factorization.

366626872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45828365 (or 45828361 counting only the distinct ones).

The product of its digits is 870912, while the sum is 46.

The square root of 366626872 is about 19147.5030225876. The cubic root of 366626872 is about 715.7171619880.

It can be divided in two parts, 36662 and 6872, that added together give a palindrome (43534).

The spelling of 366626872 in words is "three hundred sixty-six million, six hundred twenty-six thousand, eight hundred seventy-two".