4769172786 has 64 divisors (see below), whose sum is σ = 11870438400. Its totient is φ = 1246383936.

The previous prime is 4769172763. The next prime is 4769172791. The reversal of 4769172786 is 6872719674.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79900 + ... + 126183.

It is an arithmetic number, because the mean of its divisors is an integer number (185475600).

Almost surely, 2^4769172786 is an apocalyptic number.

4769172786 is an abundant number, since it is smaller than the sum of its proper divisors (7101265614).

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

4769172786 is a wasteful number, since it uses less digits than its factorization.

4769172786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206143.

The product of its digits is 7112448, while the sum is 57.

The square root of 4769172786 is about 69059.1976929938. The cubic root of 4769172786 is about 1683.2463666559.

The spelling of 4769172786 in words is "four billion, seven hundred sixty-nine million, one hundred seventy-two thousand, seven hundred eighty-six".