36663707 has 8 divisors (see below), whose sum is σ = 38031312. Its totient is φ = 35316000.

The previous prime is 36663701. The next prime is 36663709. The reversal of 36663707 is 70736663.

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 36663707 - 2⁴ = 36663691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36663701) 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, 1169 + ... + 8642.

It is an arithmetic number, because the mean of its divisors is an integer number (4753914).

Almost surely, 2^36663707 is an apocalyptic number.

36663707 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

36663707 is a deficient number, since it is larger than the sum of its proper divisors (1367605).

36663707 is a wasteful number, since it uses less digits than its factorization.

36663707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9949.

The product of its (nonzero) digits is 95256, while the sum is 38.

The square root of 36663707 is about 6055.0563168314. The cubic root of 36663707 is about 332.2095588726.

The spelling of 36663707 in words is "thirty-six million, six hundred sixty-three thousand, seven hundred seven".