4912422 has 24 divisors (see below), whose sum is σ = 10440456. Its totient is φ = 1540608.

The previous prime is 4912421. The next prime is 4912423. The reversal of 4912422 is 2242194.

It is an interprime number because it is at equal distance from previous prime (4912421) and next prime (4912423).

It is a junction number, because it is equal to n+sod(n) for n = 4912392 and 4912401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4912421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 318 + ... + 3150.

It is an arithmetic number, because the mean of its divisors is an integer number (435019).

Almost surely, 2^4912422 is an apocalyptic number.

4912422 is an abundant number, since it is smaller than the sum of its proper divisors (5528034).

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

4912422 is a wasteful number, since it uses less digits than its factorization.

4912422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2872 (or 2855 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 4912422 is about 2216.3984298857. The cubic root of 4912422 is about 169.9933330719.

The spelling of 4912422 in words is "four million, nine hundred twelve thousand, four hundred twenty-two".