445422675 has 18 divisors (see below), whose sum is σ = 736734468. Its totient is φ = 237461280.

The previous prime is 445422641. The next prime is 445422701. The reversal of 445422675 is 576224544.

It is not a de Polignac number, because 445422675 - 2⁶ = 445422611 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 181557 + ... + 183993.

Almost surely, 2^445422675 is an apocalyptic number.

445422675 is a deficient number, since it is larger than the sum of its proper divisors (291311793).

445422675 is an frugal number, since it uses more digits than its factorization.

445422675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4887 (or 2445 counting only the distinct ones).

The product of its digits is 268800, while the sum is 39.

The square root of 445422675 is about 21105.0390902268. The cubic root of 445422675 is about 763.7023153137.

The spelling of 445422675 in words is "four hundred forty-five million, four hundred twenty-two thousand, six hundred seventy-five".