44984642 has 8 divisors (see below), whose sum is σ = 70410816. Its totient is φ = 21514372.

The previous prime is 44984603. The next prime is 44984657. The reversal of 44984642 is 24648944.

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

It is a self number, because there is not a number n which added to its sum of digits gives 44984642.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488918 + ... + 489009.

It is an arithmetic number, because the mean of its divisors is an integer number (8801352).

Almost surely, 2^44984642 is an apocalyptic number.

44984642 is a deficient number, since it is larger than the sum of its proper divisors (25426174).

44984642 is a wasteful number, since it uses less digits than its factorization.

44984642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977952.

The product of its digits is 221184, while the sum is 41.

The square root of 44984642 is about 6707.0591170796. The cubic root of 44984642 is about 355.6488615727.

The spelling of 44984642 in words is "forty-four million, nine hundred eighty-four thousand, six hundred forty-two".