6725801 has 4 divisors (see below), whose sum is σ = 6731604. Its totient is φ = 6720000.

The previous prime is 6725743. The next prime is 6725827. The reversal of 6725801 is 1085276.

6725801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4000000 + 2725801 = 2000^2 + 1651^2 .

It is a cyclic number.

It is not a de Polignac number, because 6725801 - 2⁶ = 6725737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6725861) 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, 500 + ... + 3701.

It is an arithmetic number, because the mean of its divisors is an integer number (1682901).

Almost surely, 2^6725801 is an apocalyptic number.

It is an amenable number.

6725801 is a deficient number, since it is larger than the sum of its proper divisors (5803).

6725801 is a wasteful number, since it uses less digits than its factorization.

6725801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5802.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 6725801 is about 2593.4149301645. The cubic root of 6725801 is about 188.7620438786.

The spelling of 6725801 in words is "six million, seven hundred twenty-five thousand, eight hundred one".