422602063 has 8 divisors (see below), whose sum is σ = 455721728. Its totient is φ = 389569824.

The previous prime is 422602021. The next prime is 422602087. The reversal of 422602063 is 360206224.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422602063 - 2⁹ = 422601551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422602163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11631 + ... + 31312.

It is an arithmetic number, because the mean of its divisors is an integer number (56965216).

Almost surely, 2^422602063 is an apocalyptic number.

422602063 is a deficient number, since it is larger than the sum of its proper divisors (33119665).

422602063 is a wasteful number, since it uses less digits than its factorization.

422602063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43713.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 422602063 is about 20557.2873453673. The cubic root of 422602063 is about 750.4306048734.

Adding to 422602063 its reverse (360206224), we get a palindrome (782808287).

The spelling of 422602063 in words is "four hundred twenty-two million, six hundred two thousand, sixty-three".