2700580 has 12 divisors (see below), whose sum is σ = 5671260. Its totient is φ = 1080224.

The previous prime is 2700563. The next prime is 2700583. The reversal of 2700580 is 850072.

It can be written as a sum of positive squares in 2 ways, for example, as 580644 + 2119936 = 762^2 + 1456^2 .

It is not an unprimeable number, because it can be changed into a prime (2700583) 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, 67495 + ... + 67534.

It is an arithmetic number, because the mean of its divisors is an integer number (472605).

2^2700580 is an apocalyptic number.

2700580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2700580 is an abundant number, since it is smaller than the sum of its proper divisors (2970680).

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

2700580 is a wasteful number, since it uses less digits than its factorization.

2700580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135038 (or 135036 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 2700580 is about 1643.3441514181. The cubic root of 2700580 is about 139.2576351150.

The spelling of 2700580 in words is "two million, seven hundred thousand, five hundred eighty".