441703379 has 16 divisors (see below), whose sum is σ = 500176320. Its totient is φ = 387192960.

The previous prime is 441703357. The next prime is 441703387. The reversal of 441703379 is 973307144.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 441703379 - 2²⁰ = 440654803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441703319) 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, 13394 + ... + 32600.

It is an arithmetic number, because the mean of its divisors is an integer number (31261020).

Almost surely, 2^441703379 is an apocalyptic number.

441703379 is a deficient number, since it is larger than the sum of its proper divisors (58472941).

441703379 is a wasteful number, since it uses less digits than its factorization.

441703379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19310.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 441703379 is about 21016.7404466059. The cubic root of 441703379 is about 761.5707236673.

The spelling of 441703379 in words is "four hundred forty-one million, seven hundred three thousand, three hundred seventy-nine".