422936575 has 12 divisors (see below), whose sum is σ = 524841408. Its totient is φ = 338091200.

The previous prime is 422936567. The next prime is 422936593. The reversal of 422936575 is 575639224.

It is not a de Polignac number, because 422936575 - 2³ = 422936567 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 31314 + ... + 42736.

It is an arithmetic number, because the mean of its divisors is an integer number (43736784).

Almost surely, 2^422936575 is an apocalyptic number.

422936575 is a deficient number, since it is larger than the sum of its proper divisors (101904833).

422936575 is a wasteful number, since it uses less digits than its factorization.

With its successor (422936576) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (12909).

422936575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12914 (or 12909 counting only the distinct ones).

The product of its digits is 453600, while the sum is 43.

The square root of 422936575 is about 20565.4218288855. The cubic root of 422936575 is about 750.6285545599.

It can be divided in two parts, 4229 and 36575, that added together give a palindrome (40804).

The spelling of 422936575 in words is "four hundred twenty-two million, nine hundred thirty-six thousand, five hundred seventy-five".