366804402 has 16 divisors (see below), whose sum is σ = 740340480. Its totient is φ = 121146192.

The previous prime is 366804401. The next prime is 366804439. The reversal of 366804402 is 204408663.

366804402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (366804401) 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 7 ways as a sum of consecutive naturals, for example, 279778 + ... + 281085.

It is an arithmetic number, because the mean of its divisors is an integer number (46271280).

Almost surely, 2^366804402 is an apocalyptic number.

366804402 is an abundant number, since it is smaller than the sum of its proper divisors (373536078).

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

366804402 is a wasteful number, since it uses less digits than its factorization.

366804402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560977.

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 366804402 is about 19152.1383140369. The cubic root of 366804402 is about 715.8326661279.

The spelling of 366804402 in words is "three hundred sixty-six million, eight hundred four thousand, four hundred two".