44269149 has 8 divisors (see below), whose sum is σ = 59093440. Its totient is φ = 29478816.

The previous prime is 44269097. The next prime is 44269157. The reversal of 44269149 is 94196244.

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

It is not a de Polignac number, because 44269149 - 2⁸ = 44268893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44269189) 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, 5272 + ... + 10785.

It is an arithmetic number, because the mean of its divisors is an integer number (7386680).

Almost surely, 2^44269149 is an apocalyptic number.

It is an amenable number.

44269149 is a deficient number, since it is larger than the sum of its proper divisors (14824291).

44269149 is a wasteful number, since it uses less digits than its factorization.

44269149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16979.

The product of its digits is 62208, while the sum is 39.

The square root of 44269149 is about 6653.5065191221. The cubic root of 44269149 is about 353.7532114398.

The spelling of 44269149 in words is "forty-four million, two hundred sixty-nine thousand, one hundred forty-nine".