2502180 has 36 divisors (see below), whose sum is σ = 7590492. Its totient is φ = 667200.

The previous prime is 2502173. The next prime is 2502191. The reversal of 2502180 is 812052.

It can be written as a sum of positive squares in 2 ways, for example, as 1498176 + 1004004 = 1224^2 + 1002^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6771 + ... + 7130.

It is an arithmetic number, because the mean of its divisors is an integer number (210847).

2^2502180 is an apocalyptic number.

2502180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2502180 is an abundant number, since it is smaller than the sum of its proper divisors (5088312).

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

2502180 is a wasteful number, since it uses less digits than its factorization.

2502180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13916 (or 13911 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 2502180 is about 1581.8280563955. The cubic root of 2502180 is about 135.7603189047.

The spelling of 2502180 in words is "two million, five hundred two thousand, one hundred eighty".