369912 has 16 divisors (see below), whose sum is σ = 924840. Its totient is φ = 123296.

The previous prime is 369893. The next prime is 369913. The reversal of 369912 is 219963.

It is a self number, because there is not a number n which added to its sum of digits gives 369912.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 369912.

It is not an unprimeable number, because it can be changed into a prime (369913) by changing a digit.

369912 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7683 + ... + 7730.

2³⁶⁹⁹¹² is an apocalyptic number.

It is an amenable number.

369912 is an abundant number, since it is smaller than the sum of its proper divisors (554928).

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

369912 is a wasteful number, since it uses less digits than its factorization.

369912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15422 (or 15418 counting only the distinct ones).

The product of its digits is 2916, while the sum is 30.

The square root of 369912 is about 608.2039131739. The cubic root of 369912 is about 71.7848515669.

The spelling of 369912 in words is "three hundred sixty-nine thousand, nine hundred twelve".