44242044 has 48 divisors (see below), whose sum is σ = 128706816. Its totient is φ = 11491200.

The previous prime is 44242021. The next prime is 44242067. The reversal of 44242044 is 44024244.

It is an interprime number because it is at equal distance from previous prime (44242021) and next prime (44242067).

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, 23017 + ... + 24864.

It is an arithmetic number, because the mean of its divisors is an integer number (2681392).

Almost surely, 2^44242044 is an apocalyptic number.

44242044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44242044 is an abundant number, since it is smaller than the sum of its proper divisors (84464772).

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

44242044 is a wasteful number, since it uses less digits than its factorization.

44242044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47906 (or 47904 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 44242044 is about 6651.4693113627. The cubic root of 44242044 is about 353.6809983326.

Adding to 44242044 its reverse (44024244), we get a palindrome (88266288).

It can be divided in two parts, 442 and 42044, that added together give a triangular number (42486 = T₂₉₁).

The spelling of 44242044 in words is "forty-four million, two hundred forty-two thousand, forty-four".