2995280 has 20 divisors (see below), whose sum is σ = 6964212. Its totient is φ = 1198080.

The previous prime is 2995271. The next prime is 2995301. The reversal of 2995280 is 825992.

It can be written as a sum of positive squares in 2 ways, for example, as 1336336 + 1658944 = 1156^2 + 1288^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 2995280.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18641 + ... + 18800.

2^2995280 is an apocalyptic number.

2995280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2995280 is an abundant number, since it is smaller than the sum of its proper divisors (3968932).

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

2995280 is a wasteful number, since it uses less digits than its factorization.

2995280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37454 (or 37448 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 2995280 is about 1730.6877245766. The cubic root of 2995280 is about 144.1492793506.

The spelling of 2995280 in words is "two million, nine hundred ninety-five thousand, two hundred eighty".