422241995 has 16 divisors (see below), whose sum is σ = 580582080. Its totient is φ = 288783744.

The previous prime is 422241991. The next prime is 422242003. The reversal of 422241995 is 599142224.

It is a cyclic number.

It is not a de Polignac number, because 422241995 - 2² = 422241991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422241991) 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, 1892 + ... + 29121.

It is an arithmetic number, because the mean of its divisors is an integer number (36286380).

Almost surely, 2^422241995 is an apocalyptic number.

422241995 is a deficient number, since it is larger than the sum of its proper divisors (158340085).

422241995 is a wasteful number, since it uses less digits than its factorization.

422241995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31414.

The product of its digits is 51840, while the sum is 38.

The square root of 422241995 is about 20548.5278061471. The cubic root of 422241995 is about 750.2174154864.

The spelling of 422241995 in words is "four hundred twenty-two million, two hundred forty-one thousand, nine hundred ninety-five".