44231044 has 48 divisors (see below), whose sum is σ = 92715840. Its totient is φ = 18195840.

The previous prime is 44231029. The next prime is 44231053. The reversal of 44231044 is 44013244.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29587 + ... + 31045.

It is an arithmetic number, because the mean of its divisors is an integer number (1931580).

Almost surely, 2^44231044 is an apocalyptic number.

44231044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44231044 is an abundant number, since it is smaller than the sum of its proper divisors (48484796).

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

44231044 is a wasteful number, since it uses less digits than its factorization.

44231044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540 (or 1538 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 44231044 is about 6650.6423749891. The cubic root of 44231044 is about 353.6516837327.

Adding to 44231044 its reverse (44013244), we get a palindrome (88244288).

The spelling of 44231044 in words is "forty-four million, two hundred thirty-one thousand, forty-four".