422741976 has 32 divisors (see below), whose sum is σ = 1057418160. Its totient is φ = 140838912.

The previous prime is 422741897. The next prime is 422741999. The reversal of 422741976 is 679147224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58836 + ... + 65628.

Almost surely, 2^422741976 is an apocalyptic number.

It is an amenable number.

422741976 is an abundant number, since it is smaller than the sum of its proper divisors (634676184).

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

422741976 is a wasteful number, since it uses less digits than its factorization.

422741976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9395 (or 9391 counting only the distinct ones).

The product of its digits is 169344, while the sum is 42.

The square root of 422741976 is about 20560.6900662405. The cubic root of 422741976 is about 750.5134120195.

The spelling of 422741976 in words is "four hundred twenty-two million, seven hundred forty-one thousand, nine hundred seventy-six".