2725180 has 24 divisors (see below), whose sum is σ = 5790960. Its totient is φ = 1077120.

The previous prime is 2725157. The next prime is 2725181. The reversal of 2725180 is 815272.

2725180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725181) 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, 1015 + ... + 2545.

It is an arithmetic number, because the mean of its divisors is an integer number (241290).

2^2725180 is an apocalyptic number.

2725180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2725180 is an abundant number, since it is smaller than the sum of its proper divisors (3065780).

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

2725180 is a wasteful number, since it uses less digits than its factorization.

2725180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629 (or 1627 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 2725180 is about 1650.8119214496. The cubic root of 2725180 is about 139.6791974322.

The spelling of 2725180 in words is "two million, seven hundred twenty-five thousand, one hundred eighty".