422084488 has 16 divisors (see below), whose sum is σ = 904466880. Its totient is φ = 180893328.

The previous prime is 422084479. The next prime is 422084497. The reversal of 422084488 is 884480224.

It is an interprime number because it is at equal distance from previous prime (422084479) and next prime (422084497).

It is a self number, because there is not a number n which added to its sum of digits gives 422084488.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3768556 + ... + 3768667.

It is an arithmetic number, because the mean of its divisors is an integer number (56529180).

Almost surely, 2^422084488 is an apocalyptic number.

It is an amenable number.

422084488 is an abundant number, since it is smaller than the sum of its proper divisors (482382392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422084488 is a wasteful number, since it uses less digits than its factorization.

422084488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7537236 (or 7537232 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The square root of 422084488 is about 20544.6948870019. The cubic root of 422084488 is about 750.1241204947.

The spelling of 422084488 in words is "four hundred twenty-two million, eighty-four thousand, four hundred eighty-eight".