4780049228 has 12 divisors (see below), whose sum is σ = 8378604360. Its totient is φ = 2386162272.

The previous prime is 4780049213. The next prime is 4780049257. The reversal of 4780049228 is 8229400874.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 962801 + ... + 967752.

It is an arithmetic number, because the mean of its divisors is an integer number (698217030).

Almost surely, 2^4780049228 is an apocalyptic number.

It is an amenable number.

4780049228 is a deficient number, since it is larger than the sum of its proper divisors (3598555132).

4780049228 is a wasteful number, since it uses less digits than its factorization.

4780049228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931176 (or 1931174 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 4780049228 is about 69137.9000838180. The cubic root of 4780049228 is about 1684.5249833426.

The spelling of 4780049228 in words is "four billion, seven hundred eighty million, forty-nine thousand, two hundred twenty-eight".