366981936 has 40 divisors (see below), whose sum is σ = 948723504. Its totient is φ = 122238720.

The previous prime is 366981931. The next prime is 366981991. The reversal of 366981936 is 639189663.

It is not an unprimeable number, because it can be changed into a prime (366981931) by changing a digit.

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, 124350 + ... + 127266.

Almost surely, 2^366981936 is an apocalyptic number.

It is an amenable number.

366981936 is an abundant number, since it is smaller than the sum of its proper divisors (581741568).

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

366981936 is a wasteful number, since it uses less digits than its factorization.

366981936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5549 (or 5543 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 51.

The square root of 366981936 is about 19156.7725883041. The cubic root of 366981936 is about 715.9481356063.

The spelling of 366981936 in words is "three hundred sixty-six million, nine hundred eighty-one thousand, nine hundred thirty-six".