44185342 has 4 divisors (see below), whose sum is σ = 66278016. Its totient is φ = 22092670.

The previous prime is 44185307. The next prime is 44185387. The reversal of 44185342 is 24358144.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11046334 + ... + 11046337.

It is an arithmetic number, because the mean of its divisors is an integer number (16569504).

Almost surely, 2^44185342 is an apocalyptic number.

44185342 is a deficient number, since it is larger than the sum of its proper divisors (22092674).

44185342 is a wasteful number, since it uses less digits than its factorization.

44185342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22092673.

The product of its digits is 15360, while the sum is 31.

The square root of 44185342 is about 6647.2055782863. The cubic root of 44185342 is about 353.5298374932.

The spelling of 44185342 in words is "forty-four million, one hundred eighty-five thousand, three hundred forty-two".