44679661 has 8 divisors (see below), whose sum is σ = 48795264. Its totient is φ = 40661040.

The previous prime is 44679643. The next prime is 44679671. The reversal of 44679661 is 16697644.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44679661 - 2⁵ = 44679629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44679671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23281 + ... + 25126.

It is an arithmetic number, because the mean of its divisors is an integer number (6099408).

Almost surely, 2^44679661 is an apocalyptic number.

It is an amenable number.

44679661 is a deficient number, since it is larger than the sum of its proper divisors (4115603).

44679661 is a wasteful number, since it uses less digits than its factorization.

44679661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48491.

The product of its digits is 217728, while the sum is 43.

The square root of 44679661 is about 6684.2846288889. The cubic root of 44679661 is about 354.8433111330.

The spelling of 44679661 in words is "forty-four million, six hundred seventy-nine thousand, six hundred sixty-one".