4789227786 has 16 divisors (see below), whose sum is σ = 10946806464. Its totient is φ = 1368350784.

The previous prime is 4789227769. The next prime is 4789227809. The reversal of 4789227786 is 6877229874.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57014575 + ... + 57014658.

It is an arithmetic number, because the mean of its divisors is an integer number (684175404).

Almost surely, 2^4789227786 is an apocalyptic number.

4789227786 is an abundant number, since it is smaller than the sum of its proper divisors (6157578678).

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

4789227786 is a wasteful number, since it uses less digits than its factorization.

4789227786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114029245.

The product of its digits is 18966528, while the sum is 60.

The square root of 4789227786 is about 69204.2468783528. The cubic root of 4789227786 is about 1685.6024913885.

The spelling of 4789227786 in words is "four billion, seven hundred eighty-nine million, two hundred twenty-seven thousand, seven hundred eighty-six".