4492412456 has 32 divisors (see below), whose sum is σ = 9789768000. Its totient is φ = 1892685696.

The previous prime is 4492412453. The next prime is 4492412479. The reversal of 4492412456 is 6542142944.

It is not an unprimeable number, because it can be changed into a prime (4492412453) 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 7 ways as a sum of consecutive naturals, for example, 676541 + ... + 683148.

It is an arithmetic number, because the mean of its divisors is an integer number (305930250).

Almost surely, 2^4492412456 is an apocalyptic number.

It is an amenable number.

4492412456 is an abundant number, since it is smaller than the sum of its proper divisors (5297355544).

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

4492412456 is a wasteful number, since it uses less digits than its factorization.

4492412456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359761 (or 1359757 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 4492412456 is about 67025.4612516766. The cubic root of 4492412456 is about 1650.0351943518.

The spelling of 4492412456 in words is "four billion, four hundred ninety-two million, four hundred twelve thousand, four hundred fifty-six".