441324405 has 12 divisors (see below), whose sum is σ = 764962380. Its totient is φ = 235372992.

The previous prime is 441324397. The next prime is 441324413. The reversal of 441324405 is 504423144.

It is a happy number.

441324405 is a `hidden beast` number, since 4 + 413 + 244 + 0 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (441324397) and next prime (441324413).

It can be written as a sum of positive squares in 2 ways, for example, as 252619236 + 188705169 = 15894^2 + 13737^2 .

It is not a de Polignac number, because 441324405 - 2³ = 441324397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4903560 + ... + 4903649.

It is an arithmetic number, because the mean of its divisors is an integer number (63746865).

Almost surely, 2^441324405 is an apocalyptic number.

441324405 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

441324405 is a deficient number, since it is larger than the sum of its proper divisors (323637975).

441324405 is a wasteful number, since it uses less digits than its factorization.

441324405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9807220 (or 9807217 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 441324405 is about 21007.7225086395. The cubic root of 441324405 is about 761.3528564296.

Adding to 441324405 its reverse (504423144), we get a palindrome (945747549).

The spelling of 441324405 in words is "four hundred forty-one million, three hundred twenty-four thousand, four hundred five".