44322132 has 12 divisors (see below), whose sum is σ = 103418336. Its totient is φ = 14774040.

The previous prime is 44322101. The next prime is 44322143. The reversal of 44322132 is 23122344.

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

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 44322099 and 44322108.

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 3 ways as a sum of consecutive naturals, for example, 1846744 + ... + 1846767.

Almost surely, 2^44322132 is an apocalyptic number.

It is an amenable number.

44322132 is an abundant number, since it is smaller than the sum of its proper divisors (59096204).

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

44322132 is a wasteful number, since it uses less digits than its factorization.

44322132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3693518 (or 3693516 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 44322132 is about 6657.4869132429. The cubic root of 44322132 is about 353.8942836039.

Adding to 44322132 its reverse (23122344), we get a palindrome (67444476).

The spelling of 44322132 in words is "forty-four million, three hundred twenty-two thousand, one hundred thirty-two".