44949666 has 16 divisors (see below), whose sum is σ = 95187744. Its totient is φ = 14101824.

The previous prime is 44949643. The next prime is 44949673. The reversal of 44949666 is 66694944.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220240 + ... + 220443.

It is an arithmetic number, because the mean of its divisors is an integer number (5949234).

Almost surely, 2^44949666 is an apocalyptic number.

44949666 is an abundant number, since it is smaller than the sum of its proper divisors (50238078).

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

44949666 is a wasteful number, since it uses less digits than its factorization.

44949666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440705.

The product of its digits is 1119744, while the sum is 48.

The square root of 44949666 is about 6704.4512079662. The cubic root of 44949666 is about 355.5566641820.

The spelling of 44949666 in words is "forty-four million, nine hundred forty-nine thousand, six hundred sixty-six".