14142862 has 4 divisors (see below), whose sum is σ = 21214296. Its totient is φ = 7071430.

The previous prime is 14142853. The next prime is 14142871. The reversal of 14142862 is 26824141.

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

It is an interprime number because it is at equal distance from previous prime (14142853) and next prime (14142871).

It is a self number, because there is not a number n which added to its sum of digits gives 14142862.

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, 3535714 + ... + 3535717.

It is an arithmetic number, because the mean of its divisors is an integer number (5303574).

Almost surely, 2^14142862 is an apocalyptic number.

14142862 is a deficient number, since it is larger than the sum of its proper divisors (7071434).

14142862 is an equidigital number, since it uses as much as digits as its factorization.

14142862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7071433.

The product of its digits is 3072, while the sum is 28.

The square root of 14142862 is about 3760.6996689446. The cubic root of 14142862 is about 241.8312577278.

The spelling of 14142862 in words is "fourteen million, one hundred forty-two thousand, eight hundred sixty-two".