36664496 has 40 divisors (see below), whose sum is σ = 79401168. Its totient is φ = 16256000.

The previous prime is 36664493. The next prime is 36664531. The reversal of 36664496 is 69446663.

36664496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (36664493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4676 + ... + 9756.

Almost surely, 2^36664496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36664496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39700584).

36664496 is an abundant number, since it is smaller than the sum of its proper divisors (42736672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36664496 is a wasteful number, since it uses less digits than its factorization.

36664496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5141 (or 5135 counting only the distinct ones).

The product of its digits is 559872, while the sum is 44.

The square root of 36664496 is about 6055.1214686412. The cubic root of 36664496 is about 332.2119418965.

The spelling of 36664496 in words is "thirty-six million, six hundred sixty-four thousand, four hundred ninety-six".