4743172 has 12 divisors (see below), whose sum is σ = 9486400. Its totient is φ = 2032776.

The previous prime is 4743161. The next prime is 4743191. The reversal of 4743172 is 2713474.

4743172 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 169399 = 4743172 / (4 + 7 + 4 + 3 + 1 + 7 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 4743172.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84672 + ... + 84727.

Almost surely, 2^4743172 is an apocalyptic number.

It is an amenable number.

4743172 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4743172 is a wasteful number, since it uses less digits than its factorization.

4743172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169410 (or 169408 counting only the distinct ones).

The product of its digits is 4704, while the sum is 28.

The square root of 4743172 is about 2177.8824578016. The cubic root of 4743172 is about 168.0181858620.

The spelling of 4743172 in words is "four million, seven hundred forty-three thousand, one hundred seventy-two".