446120848 has 20 divisors (see below), whose sum is σ = 873273100. Its totient is φ = 220760064.

The previous prime is 446120839. The next prime is 446120863. The reversal of 446120848 is 848021644.

It can be written as a sum of positive squares in 2 ways, for example, as 75481344 + 370639504 = 8688^2 + 19252^2 .

It is a super-2 number, since 2×446120848² = 398047622040478208, 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 3 ways as a sum of consecutive naturals, for example, 142173 + ... + 145276.

It is an arithmetic number, because the mean of its divisors is an integer number (43663655).

Almost surely, 2^446120848 is an apocalyptic number.

It is an amenable number.

446120848 is a deficient number, since it is larger than the sum of its proper divisors (427152252).

446120848 is a wasteful number, since it uses less digits than its factorization.

446120848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287554 (or 287548 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 446120848 is about 21121.5730474792. The cubic root of 446120848 is about 764.1011260199.

The spelling of 446120848 in words is "four hundred forty-six million, one hundred twenty thousand, eight hundred forty-eight".