44341289 has 4 divisors (see below), whose sum is σ = 44498256. Its totient is φ = 44184324.

The previous prime is 44341279. The next prime is 44341303. The reversal of 44341289 is 98214344.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44341289 - 2²⁰ = 43292713 is a prime.

It is a super-2 number, since 2×44341289² = 3932299820363042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44341229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78059 + ... + 78624.

It is an arithmetic number, because the mean of its divisors is an integer number (11124564).

Almost surely, 2^44341289 is an apocalyptic number.

It is an amenable number.

44341289 is a deficient number, since it is larger than the sum of its proper divisors (156967).

44341289 is a wasteful number, since it uses less digits than its factorization.

44341289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156966.

The product of its digits is 27648, while the sum is 35.

The square root of 44341289 is about 6658.9255139249. The cubic root of 44341289 is about 353.9452632233.

The spelling of 44341289 in words is "forty-four million, three hundred forty-one thousand, two hundred eighty-nine".