44196664 has 16 divisors (see below), whose sum is σ = 84274200. Its totient is φ = 21723552.

The previous prime is 44196661. The next prime is 44196683. The reversal of 44196664 is 46669144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44196661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46347 + ... + 47290.

Almost surely, 2^44196664 is an apocalyptic number.

It is an amenable number.

44196664 is a deficient number, since it is larger than the sum of its proper divisors (40077536).

44196664 is a wasteful number, since it uses less digits than its factorization.

44196664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93702 (or 93698 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 44196664 is about 6648.0571598024. The cubic root of 44196664 is about 353.5600309375.

The spelling of 44196664 in words is "forty-four million, one hundred ninety-six thousand, six hundred sixty-four".