441030479 has 2 divisors, whose sum is σ = 441030480. Its totient is φ = 441030478.

The previous prime is 441030431. The next prime is 441030493. The reversal of 441030479 is 974030144.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 441030479 - 2²⁰ = 439981903 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441030409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220515239 + 220515240.

It is an arithmetic number, because the mean of its divisors is an integer number (220515240).

Almost surely, 2^441030479 is an apocalyptic number.

441030479 is a deficient number, since it is larger than the sum of its proper divisors (1).

441030479 is an equidigital number, since it uses as much as digits as its factorization.

441030479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 441030479 is about 21000.7256779379. The cubic root of 441030479 is about 761.1837962887.

The spelling of 441030479 in words is "four hundred forty-one million, thirty thousand, four hundred seventy-nine".