142262 has 8 divisors (see below), whose sum is σ = 216216. Its totient is φ = 70192.

The previous prime is 142237. The next prime is 142271. The reversal of 142262 is 262241.

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

It is a self number, because there is not a number n which added to its sum of digits gives 142262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263 + ... + 594.

It is an arithmetic number, because the mean of its divisors is an integer number (27027).

2¹⁴²²⁶² is an apocalyptic number.

142262 is a deficient number, since it is larger than the sum of its proper divisors (73954).

142262 is an equidigital number, since it uses as much as digits as its factorization.

142262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942.

The product of its digits is 192, while the sum is 17.

The square root of 142262 is about 377.1763513265. The cubic root of 142262 is about 52.2031011599.

It can be divided in two parts, 142 and 262, that added together give a palindrome (404).

The spelling of 142262 in words is "one hundred forty-two thousand, two hundred sixty-two".