44424120 has 64 divisors (see below), whose sum is σ = 143529120. Its totient is φ = 10934784.

The previous prime is 44424113. The next prime is 44424131. The reversal of 44424120 is 2142444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12679 + ... + 15798.

Almost surely, 2^44424120 is an apocalyptic number.

44424120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44424120 is an abundant number, since it is smaller than the sum of its proper divisors (99105000).

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

44424120 is a wasteful number, since it uses less digits than its factorization.

44424120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28504 (or 28500 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 44424120 is about 6665.1421590241. The cubic root of 44424120 is about 354.1655199655.

Adding to 44424120 its reverse (2142444), we get a palindrome (46566564).

It can be divided in two parts, 44424 and 120, that added together give a palindrome (44544).

The spelling of 44424120 in words is "forty-four million, four hundred twenty-four thousand, one hundred twenty".