44502042 has 16 divisors (see below), whose sum is σ = 95850720. Its totient is φ = 13692912.

The previous prime is 44502023. The next prime is 44502071. The reversal of 44502042 is 24020544.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285192 + ... + 285347.

It is an arithmetic number, because the mean of its divisors is an integer number (5990670).

Almost surely, 2^44502042 is an apocalyptic number.

44502042 is an abundant number, since it is smaller than the sum of its proper divisors (51348678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44502042 is a wasteful number, since it uses less digits than its factorization.

44502042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570557.

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 44502042 is about 6670.9850846783. The cubic root of 44502042 is about 354.3724733481.

Adding to 44502042 its reverse (24020544), we get a palindrome (68522586).

The spelling of 44502042 in words is "forty-four million, five hundred two thousand, forty-two".