6857062 has 16 divisors (see below), whose sum is σ = 11121840. Its totient is φ = 3159648.

The previous prime is 6857057. The next prime is 6857063. The reversal of 6857062 is 2607586.

It is a super-4 number, since 4×6857062⁴ (a number of 28 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6857063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033 + ... + 3844.

It is an arithmetic number, because the mean of its divisors is an integer number (695115).

Almost surely, 2^6857062 is an apocalyptic number.

6857062 is a deficient number, since it is larger than the sum of its proper divisors (4264778).

6857062 is a wasteful number, since it uses less digits than its factorization.

6857062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 6857062 is about 2618.5992438707. The cubic root of 6857062 is about 189.9821035775.

The spelling of 6857062 in words is "six million, eight hundred fifty-seven thousand, sixty-two".