44890349 has 8 divisors (see below), whose sum is σ = 51453888. Its totient is φ = 38364480.

The previous prime is 44890333. The next prime is 44890357. The reversal of 44890349 is 94309844.

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

It is not a de Polignac number, because 44890349 - 2⁴ = 44890333 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 (44890399) 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, 6812 + ... + 11669.

It is an arithmetic number, because the mean of its divisors is an integer number (6431736).

Almost surely, 2^44890349 is an apocalyptic number.

It is an amenable number.

44890349 is a deficient number, since it is larger than the sum of its proper divisors (6563539).

44890349 is a wasteful number, since it uses less digits than its factorization.

44890349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18835.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 44890349 is about 6700.0260447255. The cubic root of 44890349 is about 355.4001940634.

The spelling of 44890349 in words is "forty-four million, eight hundred ninety thousand, three hundred forty-nine".