36623600465 has 16 divisors (see below), whose sum is σ = 45865008000. Its totient is φ = 28021416192.

The previous prime is 36623600449. The next prime is 36623600491. The reversal of 36623600465 is 56400632663.

It is a cyclic number.

It is not a de Polignac number, because 36623600465 - 2⁴ = 36623600449 is a prime.

It is a super-2 number, since 2×36623600465² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1187561 + ... + 1218009.

It is an arithmetic number, because the mean of its divisors is an integer number (2866563000).

Almost surely, 2^36623600465 is an apocalyptic number.

It is an amenable number.

36623600465 is a deficient number, since it is larger than the sum of its proper divisors (9241407535).

36623600465 is a wasteful number, since it uses less digits than its factorization.

36623600465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40936.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 36623600465 in words is "thirty-six billion, six hundred twenty-three million, six hundred thousand, four hundred sixty-five".