6825064 has 8 divisors (see below), whose sum is σ = 12797010. Its totient is φ = 3412528.

The previous prime is 6825037. The next prime is 6825067. The reversal of 6825064 is 4605286.

It can be written as a sum of positive squares in only one way, i.e., 6708100 + 116964 = 2590^2 + 342^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (6825067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426559 + ... + 426574.

Almost surely, 2^6825064 is an apocalyptic number.

It is an amenable number.

6825064 is a deficient number, since it is larger than the sum of its proper divisors (5971946).

6825064 is a wasteful number, since it uses less digits than its factorization.

6825064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853139 (or 853135 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 6825064 is about 2612.4823444379. The cubic root of 6825064 is about 189.6861299882.

The spelling of 6825064 in words is "six million, eight hundred twenty-five thousand, sixty-four".