44324142 has 16 divisors (see below), whose sum is σ = 90710400. Its totient is φ = 14431032.

The previous prime is 44324107. The next prime is 44324171. The reversal of 44324142 is 24142344.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85642 + ... + 86157.

It is an arithmetic number, because the mean of its divisors is an integer number (5669400).

Almost surely, 2^44324142 is an apocalyptic number.

44324142 is an abundant number, since it is smaller than the sum of its proper divisors (46386258).

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

44324142 is a wasteful number, since it uses less digits than its factorization.

44324142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171847.

The product of its digits is 3072, while the sum is 24.

The square root of 44324142 is about 6657.6378693948. The cubic root of 44324142 is about 353.8996332018.

Adding to 44324142 its reverse (24142344), we get a palindrome (68466486).

The spelling of 44324142 in words is "forty-four million, three hundred twenty-four thousand, one hundred forty-two".