6427862 has 16 divisors (see below), whose sum is σ = 11317920. Its totient is φ = 2680128.

The previous prime is 6427831. The next prime is 6427891. The reversal of 6427862 is 2687246.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5687 + ... + 6722.

It is an arithmetic number, because the mean of its divisors is an integer number (707370).

Almost surely, 2^6427862 is an apocalyptic number.

6427862 is a deficient number, since it is larger than the sum of its proper divisors (4890058).

6427862 is a wasteful number, since it uses less digits than its factorization.

6427862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12455.

The product of its digits is 32256, while the sum is 35.

The square root of 6427862 is about 2535.3228591247. The cubic root of 6427862 is about 185.9325882044.

The spelling of 6427862 in words is "six million, four hundred twenty-seven thousand, eight hundred sixty-two".