142882262 has 4 divisors (see below), whose sum is σ = 214323396. Its totient is φ = 71441130.

The previous prime is 142882219. The next prime is 142882273. The reversal of 142882262 is 262288241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35720564 + ... + 35720567.

It is an arithmetic number, because the mean of its divisors is an integer number (53580849).

Almost surely, 2^142882262 is an apocalyptic number.

142882262 is a deficient number, since it is larger than the sum of its proper divisors (71441134).

142882262 is an equidigital number, since it uses as much as digits as its factorization.

142882262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71441133.

The product of its digits is 24576, while the sum is 35.

The square root of 142882262 is about 11953.3368562925. The cubic root of 142882262 is about 522.7885963200.

The spelling of 142882262 in words is "one hundred forty-two million, eight hundred eighty-two thousand, two hundred sixty-two".