366396396 has 24 divisors (see below), whose sum is σ = 873116160. Its totient is φ = 119533392.

The previous prime is 366396383. The next prime is 366396449. The reversal of 366396396 is 693693663.

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 7 ways as a sum of consecutive naturals, for example, 324256 + ... + 325383.

It is an arithmetic number, because the mean of its divisors is an integer number (36379840).

Almost surely, 2^366396396 is an apocalyptic number.

It is an amenable number.

366396396 is an abundant number, since it is smaller than the sum of its proper divisors (506719764).

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

366396396 is a wasteful number, since it uses less digits than its factorization.

366396396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649693 (or 649691 counting only the distinct ones).

The product of its digits is 2834352, while the sum is 51.

The square root of 366396396 is about 19141.4836415572. The cubic root of 366396396 is about 715.5671546107.

The spelling of 366396396 in words is "three hundred sixty-six million, three hundred ninety-six thousand, three hundred ninety-six".