422462116 has 12 divisors (see below), whose sum is σ = 742255920. Its totient is φ = 210389000.

The previous prime is 422462101. The next prime is 422462119. The reversal of 422462116 is 611264224.

It is not an unprimeable number, because it can be changed into a prime (422462119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209386 + ... + 211393.

It is an arithmetic number, because the mean of its divisors is an integer number (61854660).

Almost surely, 2^422462116 is an apocalyptic number.

It is an amenable number.

422462116 is a deficient number, since it is larger than the sum of its proper divisors (319793804).

422462116 is a wasteful number, since it uses less digits than its factorization.

422462116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421034 (or 421032 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 422462116 is about 20553.8832340753. The cubic root of 422462116 is about 750.3477593189.

The spelling of 422462116 in words is "four hundred twenty-two million, four hundred sixty-two thousand, one hundred sixteen".