6340846 has 4 divisors (see below), whose sum is σ = 9511272. Its totient is φ = 3170422.

The previous prime is 6340843. The next prime is 6340849. The reversal of 6340846 is 6480436.

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

It is an interprime number because it is at equal distance from previous prime (6340843) and next prime (6340849).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6340843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1585210 + ... + 1585213.

It is an arithmetic number, because the mean of its divisors is an integer number (2377818).

Almost surely, 2^6340846 is an apocalyptic number.

6340846 is a deficient number, since it is larger than the sum of its proper divisors (3170426).

6340846 is a wasteful number, since it uses less digits than its factorization.

6340846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3170425.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 6340846 is about 2518.1036515600. The cubic root of 6340846 is about 185.0897640839.

The spelling of 6340846 in words is "six million, three hundred forty thousand, eight hundred forty-six".