367636 has 6 divisors (see below), whose sum is σ = 643370. Its totient is φ = 183816.

The previous prime is 367621. The next prime is 367637. The reversal of 367636 is 636763.

It can be written as a sum of positive squares in only one way, i.e., 367236 + 400 = 606^2 + 20^2 .

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 367598 and 367607.

It is a congruent number.

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

367636 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 as a sum of consecutive naturals, namely, 45951 + ... + 45958.

2³⁶⁷⁶³⁶ is an apocalyptic number.

It is an amenable number.

367636 is a deficient number, since it is larger than the sum of its proper divisors (275734).

367636 is a wasteful number, since it uses less digits than its factorization.

367636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91913 (or 91911 counting only the distinct ones).

The product of its digits is 13608, while the sum is 31.

The square root of 367636 is about 606.3299431828. The cubic root of 367636 is about 71.6373222812.

The spelling of 367636 in words is "three hundred sixty-seven thousand, six hundred thirty-six".