44669668 has 12 divisors (see below), whose sum is σ = 78219820. Its totient is φ = 22321152.

The previous prime is 44669641. The next prime is 44669671. The reversal of 44669668 is 86696644.

44669668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1004004 + 43665664 = 1002^2 + 6608^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8680 + ... + 12832.

Almost surely, 2^44669668 is an apocalyptic number.

It is an amenable number.

44669668 is a deficient number, since it is larger than the sum of its proper divisors (33550152).

44669668 is a wasteful number, since it uses less digits than its factorization.

44669668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6846 (or 6844 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 49.

The square root of 44669668 is about 6683.5370875009. The cubic root of 44669668 is about 354.8168545491.

The spelling of 44669668 in words is "forty-four million, six hundred sixty-nine thousand, six hundred sixty-eight".