6345064 has 16 divisors (see below), whose sum is σ = 12978720. Its totient is φ = 2884080.

The previous prime is 6345041. The next prime is 6345067. The reversal of 6345064 is 4605436.

It is not an unprimeable number, because it can be changed into a prime (6345067) 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, 35964 + ... + 36139.

It is an arithmetic number, because the mean of its divisors is an integer number (811170).

Almost surely, 2^6345064 is an apocalyptic number.

It is an amenable number.

6345064 is an abundant number, since it is smaller than the sum of its proper divisors (6633656).

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

6345064 is a wasteful number, since it uses less digits than its factorization.

6345064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72120 (or 72116 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 6345064 is about 2518.9410473451. The cubic root of 6345064 is about 185.1307962310.

The spelling of 6345064 in words is "six million, three hundred forty-five thousand, sixty-four".