2725163 has 8 divisors (see below), whose sum is σ = 3157728. Its totient is φ = 2303424.

The previous prime is 2725157. The next prime is 2725181. The reversal of 2725163 is 3615272.

2725163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2725163 - 2¹² = 2721067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2725153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2156 + ... + 3177.

It is an arithmetic number, because the mean of its divisors is an integer number (394716).

2^2725163 is an apocalyptic number.

2725163 is a deficient number, since it is larger than the sum of its proper divisors (432565).

2725163 is an equidigital number, since it uses as much as digits as its factorization.

2725163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5413.

The product of its digits is 2520, while the sum is 26.

The square root of 2725163 is about 1650.8067724601. The cubic root of 2725163 is about 139.6789069864.

The spelling of 2725163 in words is "two million, seven hundred twenty-five thousand, one hundred sixty-three".