6214064 has 20 divisors (see below), whose sum is σ = 12674040. Its totient is φ = 2943360.

The previous prime is 6214051. The next prime is 6214073. The reversal of 6214064 is 4604126.

It is a happy number.

It is a super-2 number, since 2×6214064² = 77229182792192, which contains 22 as substring.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9917 + ... + 10524.

It is an arithmetic number, because the mean of its divisors is an integer number (633702).

Almost surely, 2^6214064 is an apocalyptic number.

It is an amenable number.

6214064 is an abundant number, since it is smaller than the sum of its proper divisors (6459976).

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

6214064 is a wasteful number, since it uses less digits than its factorization.

6214064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20468 (or 20462 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 6214064 is about 2492.8024390232. The cubic root of 6214064 is about 183.8478578514.

The spelling of 6214064 in words is "six million, two hundred fourteen thousand, sixty-four".