4785746172 has 24 divisors (see below), whose sum is σ = 11185338192. Its totient is φ = 1592592000.

The previous prime is 4785746171. The next prime is 4785746209. The reversal of 4785746172 is 2716475874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4785746171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324579 + ... + 339002.

It is an arithmetic number, because the mean of its divisors is an integer number (466055758).

Almost surely, 2^4785746172 is an apocalyptic number.

It is an amenable number.

4785746172 is an abundant number, since it is smaller than the sum of its proper divisors (6399592020).

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

4785746172 is a wasteful number, since it uses less digits than its factorization.

4785746172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664189 (or 664187 counting only the distinct ones).

The product of its digits is 2634240, while the sum is 51.

The square root of 4785746172 is about 69179.0876782861. The cubic root of 4785746172 is about 1685.1939328367.

The spelling of 4785746172 in words is "four billion, seven hundred eighty-five million, seven hundred forty-six thousand, one hundred seventy-two".