142359 has 8 divisors (see below), whose sum is σ = 216960. Its totient is φ = 81336.

The previous prime is 142357. The next prime is 142369. The reversal of 142359 is 953241.

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

It is not a de Polignac number, because 142359 - 2¹ = 142357 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 142359.

It is not an unprimeable number, because it can be changed into a prime (142357) 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, 3369 + ... + 3410.

It is an arithmetic number, because the mean of its divisors is an integer number (27120).

2¹⁴²³⁵⁹ is an apocalyptic number.

142359 is a deficient number, since it is larger than the sum of its proper divisors (74601).

142359 is an equidigital number, since it uses as much as digits as its factorization.

142359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789.

The product of its digits is 1080, while the sum is 24.

The square root of 142359 is about 377.3049164800. The cubic root of 142359 is about 52.2149631947.

The spelling of 142359 in words is "one hundred forty-two thousand, three hundred fifty-nine".