367631 has 8 divisors (see below), whose sum is σ = 422400. Its totient is φ = 316440.

The previous prime is 367621. The next prime is 367637. The reversal of 367631 is 136763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 367631 - 2¹⁰ = 366607 is a prime.

It is a super-2 number, since 2×367631² = 270305104322, which contains 22 as substring.

It is a plaindrome in base 12.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 367631.

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 367631.

It is not an unprimeable number, because it can be changed into a prime (367637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671 + ... + 1088.

It is an arithmetic number, because the mean of its divisors is an integer number (52800).

2³⁶⁷⁶³¹ is an apocalyptic number.

367631 is a deficient number, since it is larger than the sum of its proper divisors (54769).

367631 is a wasteful number, since it uses less digits than its factorization.

367631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789.

The product of its digits is 2268, while the sum is 26.

The square root of 367631 is about 606.3258200011. The cubic root of 367631 is about 71.6369975141.

It can be divided in two parts, 36 and 7631, that added together give a palindrome (7667).

The spelling of 367631 in words is "three hundred sixty-seven thousand, six hundred thirty-one".