36664627 has 4 divisors (see below), whose sum is σ = 36867376. Its totient is φ = 36461880.

The previous prime is 36664603. The next prime is 36664651. The reversal of 36664627 is 72646663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72646663 = 83 ⋅875261.

It is an interprime number because it is at equal distance from previous prime (36664603) and next prime (36664651).

It is a cyclic number.

It is not a de Polignac number, because 36664627 - 2¹¹ = 36662579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36664627.

It is not an unprimeable number, because it can be changed into a prime (36664687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101103 + ... + 101464.

It is an arithmetic number, because the mean of its divisors is an integer number (9216844).

Almost surely, 2^36664627 is an apocalyptic number.

36664627 is a deficient number, since it is larger than the sum of its proper divisors (202749).

36664627 is a wasteful number, since it uses less digits than its factorization.

36664627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202748.

The product of its digits is 217728, while the sum is 40.

The square root of 36664627 is about 6055.1322859208. The cubic root of 36664627 is about 332.2123375536.

The spelling of 36664627 in words is "thirty-six million, six hundred sixty-four thousand, six hundred twenty-seven".