422352275 has 12 divisors (see below), whose sum is σ = 536491704. Its totient is φ = 329640000.

The previous prime is 422352269. The next prime is 422352319. The reversal of 422352275 is 572253224.

It is not a de Polignac number, because 422352275 - 2⁸ = 422352019 is a prime.

It is a Duffinian 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, 205001 + ... + 207050.

It is an arithmetic number, because the mean of its divisors is an integer number (44707642).

Almost surely, 2^422352275 is an apocalyptic number.

422352275 is a deficient number, since it is larger than the sum of its proper divisors (114139429).

422352275 is a wasteful number, since it uses less digits than its factorization.

422352275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412102 (or 412097 counting only the distinct ones).

The product of its digits is 33600, while the sum is 32.

The square root of 422352275 is about 20551.2110348758. The cubic root of 422352275 is about 750.2827230398.

The spelling of 422352275 in words is "four hundred twenty-two million, three hundred fifty-two thousand, two hundred seventy-five".