447416074 has 16 divisors (see below), whose sum is σ = 770977728. Its totient is φ = 190755072.

The previous prime is 447416063. The next prime is 447416093. The reversal of 447416074 is 470614744.

It is a super-2 number, since 2×447416074² = 400362286547146952, which contains 22 as substring.

It is an unprimeable number.

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, 80092 + ... + 85495.

It is an arithmetic number, because the mean of its divisors is an integer number (48186108).

Almost surely, 2^447416074 is an apocalyptic number.

447416074 is a deficient number, since it is larger than the sum of its proper divisors (323561654).

447416074 is a wasteful number, since it uses less digits than its factorization.

447416074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165789.

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 447416074 is about 21152.2120356241. The cubic root of 447416074 is about 764.8398850400.

The spelling of 447416074 in words is "four hundred forty-seven million, four hundred sixteen thousand, seventy-four".