44406132 has 12 divisors (see below), whose sum is σ = 103614336. Its totient is φ = 14802040.

The previous prime is 44406113. The next prime is 44406133. The reversal of 44406132 is 23160444.

44406132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44406133) 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 3 ways as a sum of consecutive naturals, for example, 1850244 + ... + 1850267.

It is an arithmetic number, because the mean of its divisors is an integer number (8634528).

Almost surely, 2^44406132 is an apocalyptic number.

It is an amenable number.

44406132 is an abundant number, since it is smaller than the sum of its proper divisors (59208204).

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

44406132 is a wasteful number, since it uses less digits than its factorization.

44406132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3700518 (or 3700516 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 44406132 is about 6663.7926138199. The cubic root of 44406132 is about 354.1177111818.

Adding to 44406132 its reverse (23160444), we get a palindrome (67566576).

The spelling of 44406132 in words is "forty-four million, four hundred six thousand, one hundred thirty-two".