142795 has 4 divisors (see below), whose sum is σ = 171360. Its totient is φ = 114232.

The previous prime is 142789. The next prime is 142799. The reversal of 142795 is 597241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 142795 - 2³ = 142787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14275 + ... + 14284.

It is an arithmetic number, because the mean of its divisors is an integer number (42840).

142795 is a Friedman number, since it can be written as 5*((91/7)^4-2), using all its digits and the basic arithmetic operations.

2¹⁴²⁷⁹⁵ is an apocalyptic number.

142795 is a deficient number, since it is larger than the sum of its proper divisors (28565).

142795 is an equidigital number, since it uses as much as digits as its factorization.

142795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28564.

The product of its digits is 2520, while the sum is 28.

The square root of 142795 is about 377.8822567944. The cubic root of 142795 is about 52.2682147677.

It can be divided in two parts, 14 and 2795, that added together give a square (2809 = 53²).

The spelling of 142795 in words is "one hundred forty-two thousand, seven hundred ninety-five".