446042116 has 24 divisors (see below), whose sum is σ = 861124824. Its totient is φ = 200843520.

The previous prime is 446042111. The next prime is 446042123. The reversal of 446042116 is 611240644.

It can be written as a sum of positive squares in 4 ways, for example, as 68128516 + 377913600 = 8254^2 + 19440^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (446042111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102475 + ... + 106738.

It is an arithmetic number, because the mean of its divisors is an integer number (35880201).

Almost surely, 2^446042116 is an apocalyptic number.

It is an amenable number.

446042116 is a deficient number, since it is larger than the sum of its proper divisors (415082708).

446042116 is a wasteful number, since it uses less digits than its factorization.

446042116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209271 (or 209269 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 446042116 is about 21119.7091836038. The cubic root of 446042116 is about 764.0561735147.

The spelling of 446042116 in words is "four hundred forty-six million, forty-two thousand, one hundred sixteen".