753142 has 16 divisors (see below), whose sum is σ = 1234800. Its totient is φ = 342432.

The previous prime is 753139. The next prime is 753143. The reversal of 753142 is 241357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (753143) 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, 1984 + ... + 2332.

It is an arithmetic number, because the mean of its divisors is an integer number (77175).

2⁷⁵³¹⁴² is an apocalyptic number.

753142 is a deficient number, since it is larger than the sum of its proper divisors (481658).

753142 is a wasteful number, since it uses less digits than its factorization.

753142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447.

The product of its digits is 840, while the sum is 22.

The square root of 753142 is about 867.8375424007. The cubic root of 753142 is about 90.9827282762.

Adding to 753142 its reverse (241357), we get a palindrome (994499).

The spelling of 753142 in words is "seven hundred fifty-three thousand, one hundred forty-two".