44379686 has 32 divisors (see below), whose sum is σ = 75297600. Its totient is φ = 19474560.

The previous prime is 44379667. The next prime is 44379689. The reversal of 44379686 is 68697344.

It is a self number, because there is not a number n which added to its sum of digits gives 44379686.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44379689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53120 + ... + 53948.

It is an arithmetic number, because the mean of its divisors is an integer number (2353050).

Almost surely, 2^44379686 is an apocalyptic number.

44379686 is a deficient number, since it is larger than the sum of its proper divisors (30917914).

44379686 is a wasteful number, since it uses less digits than its factorization.

44379686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944.

The product of its digits is 870912, while the sum is 47.

The square root of 44379686 is about 6661.8080128446. The cubic root of 44379686 is about 354.0473991454.

The spelling of 44379686 in words is "forty-four million, three hundred seventy-nine thousand, six hundred eighty-six".