44790229 has 8 divisors (see below), whose sum is σ = 49412160. Its totient is φ = 40260000.

The previous prime is 44790211. The next prime is 44790241. The reversal of 44790229 is 92209744.

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

It is not a de Polignac number, because 44790229 - 2⁷ = 44790101 is a prime.

It is a super-2 number, since 2×44790229² = 4012329227744882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44790209) 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, 21897 + ... + 23854.

It is an arithmetic number, because the mean of its divisors is an integer number (6176520).

Almost surely, 2^44790229 is an apocalyptic number.

It is an amenable number.

44790229 is a deficient number, since it is larger than the sum of its proper divisors (4621931).

44790229 is a wasteful number, since it uses less digits than its factorization.

44790229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45851.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 44790229 is about 6692.5502612980. The cubic root of 44790229 is about 355.1357782542.

It can be divided in two parts, 447902 and 29, that added together give a triangular number (447931 = T₉₄₆).

The spelling of 44790229 in words is "forty-four million, seven hundred ninety thousand, two hundred twenty-nine".