6857701 has 4 divisors (see below), whose sum is σ = 7025004. Its totient is φ = 6690400.

The previous prime is 6857699. The next prime is 6857707. The reversal of 6857701 is 1077586.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2405601 + 4452100 = 1551^2 + 2110^2 .

It is a cyclic number.

It is not a de Polignac number, because 6857701 - 2¹ = 6857699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6857707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83590 + ... + 83671.

It is an arithmetic number, because the mean of its divisors is an integer number (1756251).

Almost surely, 2^6857701 is an apocalyptic number.

It is an amenable number.

6857701 is a deficient number, since it is larger than the sum of its proper divisors (167303).

6857701 is a wasteful number, since it uses less digits than its factorization.

6857701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167302.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 6857701 is about 2618.7212528255. The cubic root of 6857701 is about 189.9880047829.

The spelling of 6857701 in words is "six million, eight hundred fifty-seven thousand, seven hundred one".