422656014 has 32 divisors (see below), whose sum is σ = 926868096. Its totient is φ = 127423520.

The previous prime is 422655997. The next prime is 422656037. The reversal of 422656014 is 410656224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3252 + ... + 29255.

It is an arithmetic number, because the mean of its divisors is an integer number (28964628).

Almost surely, 2^422656014 is an apocalyptic number.

422656014 is an abundant number, since it is smaller than the sum of its proper divisors (504212082).

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

422656014 is a wasteful number, since it uses less digits than its factorization.

422656014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32720.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 422656014 is about 20558.5995145584. The cubic root of 422656014 is about 750.4625377975.

The spelling of 422656014 in words is "four hundred twenty-two million, six hundred fifty-six thousand, fourteen".