44486090 has 16 divisors (see below), whose sum is σ = 87354720. Its totient is φ = 16176720.

The previous prime is 44486083. The next prime is 44486171. The reversal of 44486090 is 9068444.

It is a self number, because there is not a number n which added to its sum of digits gives 44486090.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202100 + ... + 202319.

It is an arithmetic number, because the mean of its divisors is an integer number (5459670).

Almost surely, 2^44486090 is an apocalyptic number.

44486090 is a deficient number, since it is larger than the sum of its proper divisors (42868630).

44486090 is a wasteful number, since it uses less digits than its factorization.

44486090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404437.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 44486090 is about 6669.7893519961. The cubic root of 44486090 is about 354.3301260383.

The spelling of 44486090 in words is "forty-four million, four hundred eighty-six thousand, ninety".