4303142 has 16 divisors (see below), whose sum is σ = 6940080. Its totient is φ = 1993728.

The previous prime is 4303133. The next prime is 4303157. The reversal of 4303142 is 2413034.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 4303142.

It is a congruent number.

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, 1334 + ... + 3222.

It is an arithmetic number, because the mean of its divisors is an integer number (433755).

Almost surely, 2^4303142 is an apocalyptic number.

4303142 is a deficient number, since it is larger than the sum of its proper divisors (2636938).

4303142 is a wasteful number, since it uses less digits than its factorization.

4303142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4303142 is about 2074.4016004622. The cubic root of 4303142 is about 162.6529305864.

Adding to 4303142 its reverse (2413034), we get a palindrome (6716176).

The spelling of 4303142 in words is "four million, three hundred three thousand, one hundred forty-two".