36363691 has 8 divisors (see below), whose sum is σ = 44755424. Its totient is φ = 28771200.

The previous prime is 36363683. The next prime is 36363721. The reversal of 36363691 is 19636363.

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 36363691 - 2³ = 36363683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36363691.

It is not an unprimeable number, because it can be changed into a prime (36363601) 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, 199710 + ... + 199891.

It is an arithmetic number, because the mean of its divisors is an integer number (5594428).

Almost surely, 2^36363691 is an apocalyptic number.

36363691 is a deficient number, since it is larger than the sum of its proper divisors (8391733).

36363691 is a wasteful number, since it uses less digits than its factorization.

36363691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399621.

The product of its digits is 52488, while the sum is 37.

The square root of 36363691 is about 6030.2314217615. The cubic root of 36363691 is about 331.3009283983.

The spelling of 36363691 in words is "thirty-six million, three hundred sixty-three thousand, six hundred ninety-one".