4912228776 has 64 divisors (see below), whose sum is σ = 15114556800. Its totient is φ = 1295532288.

The previous prime is 4912228661. The next prime is 4912228777. The reversal of 4912228776 is 6778222194.

It is not an unprimeable number, because it can be changed into a prime (4912228777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1122411 + ... + 1126778.

It is an arithmetic number, because the mean of its divisors is an integer number (236164950).

Almost surely, 2^4912228776 is an apocalyptic number.

It is an amenable number.

4912228776 is an abundant number, since it is smaller than the sum of its proper divisors (10202328024).

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

4912228776 is a wasteful number, since it uses less digits than its factorization.

4912228776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249218 (or 2249214 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 4912228776 is about 70087.2939697346. The cubic root of 4912228776 is about 1699.9110421732.

The spelling of 4912228776 in words is "four billion, nine hundred twelve million, two hundred twenty-eight thousand, seven hundred seventy-six".