445412360 has 32 divisors (see below), whose sum is σ = 1012518360. Its totient is φ = 176326656.

The previous prime is 445412339. The next prime is 445412389. The reversal of 445412360 is 63214544.

It can be written as a sum of positive squares in 4 ways, for example, as 238455364 + 206956996 = 15442^2 + 14386^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53519 + ... + 61278.

Almost surely, 2^445412360 is an apocalyptic number.

445412360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

445412360 is an abundant number, since it is smaller than the sum of its proper divisors (567106000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

445412360 is a wasteful number, since it uses less digits than its factorization.

445412360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114905 (or 114901 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 445412360 is about 21104.7947158934. The cubic root of 445412360 is about 763.6964200517.

The spelling of 445412360 in words is "four hundred forty-five million, four hundred twelve thousand, three hundred sixty".