4750143 has 8 divisors (see below), whose sum is σ = 6350256. Its totient is φ = 3158400.

The previous prime is 4750129. The next prime is 4750159. The reversal of 4750143 is 3410574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4750143 - 2⁴ = 4750127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4750103) 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, 618 + ... + 3143.

It is an arithmetic number, because the mean of its divisors is an integer number (793782).

Almost surely, 2^4750143 is an apocalyptic number.

4750143 is a deficient number, since it is larger than the sum of its proper divisors (1600113).

4750143 is a wasteful number, since it uses less digits than its factorization.

4750143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4185.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 4750143 is about 2179.4822779734. The cubic root of 4750143 is about 168.1004572089.

The spelling of 4750143 in words is "four million, seven hundred fifty thousand, one hundred forty-three".