446314089 has 16 divisors (see below), whose sum is σ = 662961600. Its totient is φ = 265183296.

The previous prime is 446314081. The next prime is 446314133. The reversal of 446314089 is 980413644.

It is a happy number.

It is not a de Polignac number, because 446314089 - 2³ = 446314081 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (446314081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196179 + ... + 198440.

It is an arithmetic number, because the mean of its divisors is an integer number (41435100).

Almost surely, 2^446314089 is an apocalyptic number.

It is an amenable number.

446314089 is a deficient number, since it is larger than the sum of its proper divisors (216647511).

446314089 is a wasteful number, since it uses less digits than its factorization.

446314089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394664.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 446314089 is about 21126.1470457819. The cubic root of 446314089 is about 764.2114357054.

The spelling of 446314089 in words is "four hundred forty-six million, three hundred fourteen thousand, eighty-nine".