44286132 has 96 divisors (see below), whose sum is σ = 121927680. Its totient is φ = 12369280.

The previous prime is 44286127. The next prime is 44286149. The reversal of 44286132 is 23168244.

It is a super-2 number, since 2×44286132² = 3922522975042848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44286132.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 87793 + ... + 88295.

It is an arithmetic number, because the mean of its divisors is an integer number (1270080).

Almost surely, 2^44286132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44286132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60963840).

44286132 is an abundant number, since it is smaller than the sum of its proper divisors (77641548).

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

44286132 is a wasteful number, since it uses less digits than its factorization.

44286132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573 (or 571 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 44286132 is about 6654.7826410785. The cubic root of 44286132 is about 353.7984425080.

The spelling of 44286132 in words is "forty-four million, two hundred eighty-six thousand, one hundred thirty-two".