442467475 has 12 divisors (see below), whose sum is σ = 550433520. Its totient is φ = 352829600.

The previous prime is 442467461. The next prime is 442467511. The reversal of 442467475 is 574764244.

It is not a de Polignac number, because 442467475 - 2⁹ = 442466963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20680 + ... + 36229.

It is an arithmetic number, because the mean of its divisors is an integer number (45869460).

Almost surely, 2^442467475 is an apocalyptic number.

442467475 is a deficient number, since it is larger than the sum of its proper divisors (107966045).

442467475 is a wasteful number, since it uses less digits than its factorization.

442467475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57230 (or 57225 counting only the distinct ones).

The product of its digits is 752640, while the sum is 43.

The square root of 442467475 is about 21034.9108626588. The cubic root of 442467475 is about 762.0096139165.

The spelling of 442467475 in words is "four hundred forty-two million, four hundred sixty-seven thousand, four hundred seventy-five".