36668244 has 12 divisors (see below), whose sum is σ = 85559264. Its totient is φ = 12222744.

The previous prime is 36668243. The next prime is 36668251. The reversal of 36668244 is 44286663.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36668243) 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, 1527832 + ... + 1527855.

Almost surely, 2^36668244 is an apocalyptic number.

It is an amenable number.

36668244 is an abundant number, since it is smaller than the sum of its proper divisors (48891020).

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

36668244 is a wasteful number, since it uses less digits than its factorization.

36668244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055694 (or 3055692 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 36668244 is about 6055.4309508077. The cubic root of 36668244 is about 332.2232615478.

The spelling of 36668244 in words is "thirty-six million, six hundred sixty-eight thousand, two hundred forty-four".