422415116 has 18 divisors (see below), whose sum is σ = 785270388. Its totient is φ = 198783040.

The previous prime is 422415113. The next prime is 422415211. The reversal of 422415116 is 611514224.

It is not an unprimeable number, because it can be changed into a prime (422415113) by changing a digit.

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, 181550 + ... + 183861.

Almost surely, 2^422415116 is an apocalyptic number.

It is an amenable number.

422415116 is a deficient number, since it is larger than the sum of its proper divisors (362855272).

422415116 is a wasteful number, since it uses less digits than its factorization.

422415116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365449 (or 365430 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 422415116 is about 20552.7398660130. The cubic root of 422415116 is about 750.3199322458.

The spelling of 422415116 in words is "four hundred twenty-two million, four hundred fifteen thousand, one hundred sixteen".