44685884 has 6 divisors (see below), whose sum is σ = 78200304. Its totient is φ = 22342940.

The previous prime is 44685871. The next prime is 44685887. The reversal of 44685884 is 48858644.

It is a happy number.

It is a super-2 number, since 2×44685884² = 3993656457722912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44685887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5585732 + ... + 5585739.

It is an arithmetic number, because the mean of its divisors is an integer number (13033384).

Almost surely, 2^44685884 is an apocalyptic number.

It is an amenable number.

44685884 is a deficient number, since it is larger than the sum of its proper divisors (33514420).

44685884 is a wasteful number, since it uses less digits than its factorization.

44685884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11171475 (or 11171473 counting only the distinct ones).

The product of its digits is 983040, while the sum is 47.

The square root of 44685884 is about 6684.7501075208. The cubic root of 44685884 is about 354.8597846048.

The spelling of 44685884 in words is "forty-four million, six hundred eighty-five thousand, eight hundred eighty-four".