4775892456 has 16 divisors (see below), whose sum is σ = 11939731200. Its totient is φ = 1591964144.

The previous prime is 4775892427. The next prime is 4775892491. The reversal of 4775892456 is 6542985774.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4775892396 and 4775892405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99497736 + ... + 99497783.

It is an arithmetic number, because the mean of its divisors is an integer number (746233200).

Almost surely, 2^4775892456 is an apocalyptic number.

It is an amenable number.

4775892456 is an abundant number, since it is smaller than the sum of its proper divisors (7163838744).

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

4775892456 is a wasteful number, since it uses less digits than its factorization.

4775892456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198995528 (or 198995524 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 57.

The square root of 4775892456 is about 69107.8320887003. The cubic root of 4775892456 is about 1684.0365492525.

The spelling of 4775892456 in words is "four billion, seven hundred seventy-five million, eight hundred ninety-two thousand, four hundred fifty-six".