14020862 has 8 divisors (see below), whose sum is σ = 21756600. Its totient is φ = 6768664.

The previous prime is 14020859. The next prime is 14020873. The reversal of 14020862 is 26802041.

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

It is a super-3 number, since 3×14020862³ (a number of 22 digits) contains 333 as substring.

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, 120812 + ... + 120927.

It is an arithmetic number, because the mean of its divisors is an integer number (2719575).

Almost surely, 2^14020862 is an apocalyptic number.

14020862 is a deficient number, since it is larger than the sum of its proper divisors (7735738).

14020862 is a wasteful number, since it uses less digits than its factorization.

14020862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241770.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 14020862 is about 3744.4441510056. Note that the first 3 decimals coincide. The cubic root of 14020862 is about 241.1338822118.

The spelling of 14020862 in words is "fourteen million, twenty thousand, eight hundred sixty-two".