44432316 has 18 divisors (see below), whose sum is σ = 112315112. Its totient is φ = 14810760.

The previous prime is 44432303. The next prime is 44432327. The reversal of 44432316 is 61323444.

It is a tau number, because it is divible by the number of its divisors (18).

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

It is a self number, because there is not a number n which added to its sum of digits gives 44432316.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 617080 + ... + 617151.

Almost surely, 2^44432316 is an apocalyptic number.

It is an amenable number.

44432316 is an abundant number, since it is smaller than the sum of its proper divisors (67882796).

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

44432316 is a wasteful number, since it uses less digits than its factorization.

44432316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234241 (or 1234236 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 44432316 is about 6665.7569712674. The cubic root of 44432316 is about 354.1872991409.

The spelling of 44432316 in words is "forty-four million, four hundred thirty-two thousand, three hundred sixteen".