441448474 has 16 divisors (see below), whose sum is σ = 669299400. Its totient is φ = 218355264.

The previous prime is 441448459. The next prime is 441448493. The reversal of 441448474 is 474844144.

It can be written as a sum of positive squares in 4 ways, for example, as 438609249 + 2839225 = 20943^2 + 1685^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190032 + ... + 192340.

Almost surely, 2^441448474 is an apocalyptic number.

441448474 is a deficient number, since it is larger than the sum of its proper divisors (227850926).

441448474 is a wasteful number, since it uses less digits than its factorization.

441448474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297.

The product of its digits is 229376, while the sum is 40.

The square root of 441448474 is about 21010.6752390303. The cubic root of 441448474 is about 761.4241958162.

The spelling of 441448474 in words is "four hundred forty-one million, four hundred forty-eight thousand, four hundred seventy-four".