6861734 has 8 divisors (see below), whose sum is σ = 11228328. Its totient is φ = 3118960.

The previous prime is 6861733. The next prime is 6861737. The reversal of 6861734 is 4371686.

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

It is a junction number, because it is equal to n+sod(n) for n = 6861694 and 6861703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6861733) 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, 155927 + ... + 155970.

It is an arithmetic number, because the mean of its divisors is an integer number (1403541).

Almost surely, 2^6861734 is an apocalyptic number.

6861734 is a deficient number, since it is larger than the sum of its proper divisors (4366594).

6861734 is a wasteful number, since it uses less digits than its factorization.

6861734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311910.

The product of its digits is 24192, while the sum is 35.

The square root of 6861734 is about 2619.4911719645. The cubic root of 6861734 is about 190.0252413372.

The spelling of 6861734 in words is "six million, eight hundred sixty-one thousand, seven hundred thirty-four".