444352241 has 16 divisors (see below), whose sum is σ = 467130624. Its totient is φ = 422319744.

The previous prime is 444352231. The next prime is 444352261. The reversal of 444352241 is 142253444.

It is a cyclic number.

It is not a de Polignac number, because 444352241 - 2²² = 440157937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444352201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228911 + ... + 230843.

It is an arithmetic number, because the mean of its divisors is an integer number (29195664).

Almost surely, 2^444352241 is an apocalyptic number.

It is an amenable number.

444352241 is a deficient number, since it is larger than the sum of its proper divisors (22778383).

444352241 is a wasteful number, since it uses less digits than its factorization.

444352241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120.

The product of its digits is 15360, while the sum is 29.

The square root of 444352241 is about 21079.6641576663. The cubic root of 444352241 is about 763.0900514210.

The spelling of 444352241 in words is "four hundred forty-four million, three hundred fifty-two thousand, two hundred forty-one".