422941734 has 12 divisors (see below), whose sum is σ = 916373796. Its totient is φ = 140980572.

The previous prime is 422941681. The next prime is 422941751. The reversal of 422941734 is 437149224.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11748364 + ... + 11748399.

It is an arithmetic number, because the mean of its divisors is an integer number (76364483).

Almost surely, 2^422941734 is an apocalyptic number.

422941734 is an abundant number, since it is smaller than the sum of its proper divisors (493432062).

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

422941734 is a wasteful number, since it uses less digits than its factorization.

422941734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23496771 (or 23496768 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 422941734 is about 20565.5472574887. The cubic root of 422941734 is about 750.6316066148.

The spelling of 422941734 in words is "four hundred twenty-two million, nine hundred forty-one thousand, seven hundred thirty-four".