6340164 has 24 divisors (see below), whose sum is σ = 14850528. Its totient is φ = 2105280.

The previous prime is 6340127. The next prime is 6340189. The reversal of 6340164 is 4610436.

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, 2824 + ... + 4544.

It is an arithmetic number, because the mean of its divisors is an integer number (618772).

Almost surely, 2^6340164 is an apocalyptic number.

It is an amenable number.

6340164 is an abundant number, since it is smaller than the sum of its proper divisors (8510364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6340164 is a wasteful number, since it uses less digits than its factorization.

6340164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035 (or 2033 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6340164 is about 2517.9682285525. The cubic root of 6340164 is about 185.0831279691.

The spelling of 6340164 in words is "six million, three hundred forty thousand, one hundred sixty-four".