44137 has 8 divisors (see below), whose sum is σ = 48960. Its totient is φ = 39600.

The previous prime is 44131. The next prime is 44159. The reversal of 44137 is 73144.

It is a happy number.

44137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44137 - 2³ = 44129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44131) 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, 387 + ... + 487.

It is an arithmetic number, because the mean of its divisors is an integer number (6120).

2⁴⁴¹³⁷ is an apocalyptic number.

It is an amenable number.

44137 is a deficient number, since it is larger than the sum of its proper divisors (4823).

44137 is a wasteful number, since it uses less digits than its factorization.

44137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143.

The product of its digits is 336, while the sum is 19.

The square root of 44137 is about 210.0880767678. The cubic root of 44137 is about 35.3400861268.

It can be divided in two parts, 44 and 137, that added together give a palindrome (181).

The spelling of 44137 in words is "forty-four thousand, one hundred thirty-seven".