44042134 has 16 divisors (see below), whose sum is σ = 68382720. Its totient is φ = 21251880.

The previous prime is 44042123. The next prime is 44042137. The reversal of 44042134 is 43124044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44042137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28957 + ... + 30439.

It is an arithmetic number, because the mean of its divisors is an integer number (4273920).

Almost surely, 2^44042134 is an apocalyptic number.

44042134 is a deficient number, since it is larger than the sum of its proper divisors (24340586).

44042134 is a wasteful number, since it uses less digits than its factorization.

44042134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995.

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

The square root of 44042134 is about 6636.4247905028. The cubic root of 44042134 is about 353.1474852312.

Adding to 44042134 its reverse (43124044), we get a palindrome (87166178).

The spelling of 44042134 in words is "forty-four million, forty-two thousand, one hundred thirty-four".