44942502 has 32 divisors (see below), whose sum is σ = 98319744. Its totient is φ = 13582400.

The previous prime is 44942501. The next prime is 44942507. The reversal of 44942502 is 20524944.

44942502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 44942502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44942501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33733 + ... + 35039.

It is an arithmetic number, because the mean of its divisors is an integer number (3072492).

Almost surely, 2^44942502 is an apocalyptic number.

44942502 is an abundant number, since it is smaller than the sum of its proper divisors (53377242).

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

44942502 is a wasteful number, since it uses less digits than its factorization.

44942502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 44942502 is about 6703.9169147596. The cubic root of 44942502 is about 355.5377738431.

It can be divided in two parts, 4494 and 2502, that added together give a palindrome (6996).

The spelling of 44942502 in words is "forty-four million, nine hundred forty-two thousand, five hundred two".