368021332 has 12 divisors (see below), whose sum is σ = 736042720. Its totient is φ = 157723416.

The previous prime is 368021323. The next prime is 368021333. The reversal of 368021332 is 233120863.

368021332 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 13143619 = 368021332 / (3 + 6 + 8 + 0 + 2 + 1 + 3 + 3 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 368021332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368021333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6571782 + ... + 6571837.

Almost surely, 2^368021332 is an apocalyptic number.

It is an amenable number.

368021332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

368021332 is a wasteful number, since it uses less digits than its factorization.

368021332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13143630 (or 13143628 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 368021332 is about 19183.8820888787. The cubic root of 368021332 is about 716.6234205982.

The spelling of 368021332 in words is "three hundred sixty-eight million, twenty-one thousand, three hundred thirty-two".