6345036 has 36 divisors (see below), whose sum is σ = 16117192. Its totient is φ = 2104704.

The previous prime is 6345011. The next prime is 6345041. The reversal of 6345036 is 6305436.

It is a tau number, because it is divible by the number of its divisors (36).

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11871 + ... + 12393.

Almost surely, 2^6345036 is an apocalyptic number.

It is an amenable number.

6345036 is an abundant number, since it is smaller than the sum of its proper divisors (9772156).

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

6345036 is a wasteful number, since it uses less digits than its factorization.

6345036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870 (or 865 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 6345036 is about 2518.9354894479. The cubic root of 6345036 is about 185.1305239106.

The spelling of 6345036 in words is "six million, three hundred forty-five thousand, thirty-six".