444555341 has 4 divisors (see below), whose sum is σ = 446003712. Its totient is φ = 443106972.

The previous prime is 444555329. The next prime is 444555347. The reversal of 444555341 is 143555444.

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 444555341 - 2²² = 440361037 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 (444555347) 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, 723725 + ... + 724338.

It is an arithmetic number, because the mean of its divisors is an integer number (111500928).

Almost surely, 2^444555341 is an apocalyptic number.

It is an amenable number.

444555341 is a deficient number, since it is larger than the sum of its proper divisors (1448371).

444555341 is a wasteful number, since it uses less digits than its factorization.

444555341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448370.

The product of its digits is 96000, while the sum is 35.

The square root of 444555341 is about 21084.4810464948. The cubic root of 444555341 is about 763.2062955238.

The spelling of 444555341 in words is "four hundred forty-four million, five hundred fifty-five thousand, three hundred forty-one".