109444332 has 24 divisors (see below), whose sum is σ = 268811200. Its totient is φ = 34561296.

The previous prime is 109444297. The next prime is 109444333. The reversal of 109444332 is 233444901.

It is a self number, because there is not a number n which added to its sum of digits gives 109444332.

It is not an unprimeable number, because it can be changed into a prime (109444333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239782 + ... + 240237.

Almost surely, 2^109444332 is an apocalyptic number.

109444332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

109444332 is an abundant number, since it is smaller than the sum of its proper divisors (159366868).

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

109444332 is a wasteful number, since it uses less digits than its factorization.

109444332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480045 (or 480043 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 109444332 is about 10461.5645101486. The cubic root of 109444332 is about 478.3338237547. Note that the first 3 decimals are identical.

The spelling of 109444332 in words is "one hundred nine million, four hundred forty-four thousand, three hundred thirty-two".