44402412 has 24 divisors (see below), whose sum is σ = 103723200. Its totient is φ = 14784016.

The previous prime is 44402401. The next prime is 44402431. The reversal of 44402412 is 21420444.

44402412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13639 + ... + 16577.

It is an arithmetic number, because the mean of its divisors is an integer number (4321800).

Almost surely, 2^44402412 is an apocalyptic number.

It is an amenable number.

44402412 is an abundant number, since it is smaller than the sum of its proper divisors (59320788).

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

44402412 is a wasteful number, since it uses less digits than its factorization.

44402412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4205 (or 4203 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 44402412 is about 6663.5134876430. The cubic root of 44402412 is about 354.1078224974.

Adding to 44402412 its reverse (21420444), we get a palindrome (65822856).

The spelling of 44402412 in words is "forty-four million, four hundred two thousand, four hundred twelve".