422576088 has 64 divisors (see below), whose sum is σ = 1154390400. Its totient is φ = 127841280.

The previous prime is 422576087. The next prime is 422576137. The reversal of 422576088 is 880675224.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422576087) 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, 244395 + ... + 246117.

It is an arithmetic number, because the mean of its divisors is an integer number (18037350).

Almost surely, 2^422576088 is an apocalyptic number.

It is an amenable number.

422576088 is an abundant number, since it is smaller than the sum of its proper divisors (731814312).

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

422576088 is a wasteful number, since it uses less digits than its factorization.

422576088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2672 (or 2668 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 422576088 is about 20556.6555645611. The cubic root of 422576088 is about 750.4152296256.

The spelling of 422576088 in words is "four hundred twenty-two million, five hundred seventy-six thousand, eighty-eight".