441774404 has 24 divisors (see below), whose sum is σ = 787750488. Its totient is φ = 216742400.

The previous prime is 441774401. The next prime is 441774407. The reversal of 441774404 is 404477144.

It is an interprime number because it is at equal distance from previous prime (441774401) and next prime (441774407).

It can be written as a sum of positive squares in 4 ways, for example, as 84640000 + 357134404 = 9200^2 + 18898^2 .

It is not an unprimeable number, because it can be changed into a prime (441774401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40814 + ... + 50490.

It is an arithmetic number, because the mean of its divisors is an integer number (32822937).

Almost surely, 2^441774404 is an apocalyptic number.

It is an amenable number.

441774404 is a deficient number, since it is larger than the sum of its proper divisors (345976084).

441774404 is a wasteful number, since it uses less digits than its factorization.

441774404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9895 (or 9893 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 35.

The square root of 441774404 is about 21018.4301031262. The cubic root of 441774404 is about 761.6115411512.

The spelling of 441774404 in words is "four hundred forty-one million, seven hundred seventy-four thousand, four hundred four".