368836965 has 72 divisors (see below), whose sum is σ = 759732480. Its totient is φ = 164977344.

The previous prime is 368836961. The next prime is 368836973. The reversal of 368836965 is 569638863.

It is not a de Polignac number, because 368836965 - 2² = 368836961 is a prime.

It is a super-2 number, since 2×368836965² = 272081413500822450, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368836961) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 101856 + ... + 105414.

It is an arithmetic number, because the mean of its divisors is an integer number (10551840).

Almost surely, 2^368836965 is an apocalyptic number.

368836965 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

368836965 is an abundant number, since it is smaller than the sum of its proper divisors (390895515).

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

368836965 is a wasteful number, since it uses less digits than its factorization.

368836965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3631 (or 3621 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 368836965 is about 19205.1286119099. The cubic root of 368836965 is about 717.1524392418.

The spelling of 368836965 in words is "three hundred sixty-eight million, eight hundred thirty-six thousand, nine hundred sixty-five".