2273080 has 16 divisors (see below), whose sum is σ = 5114520. Its totient is φ = 909216.

The previous prime is 2273077. The next prime is 2273083. The reversal of 2273080 is 803722.

It is a happy number.

2273080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2273077) and next prime (2273083).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2273083) 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 3 ways as a sum of consecutive naturals, for example, 28374 + ... + 28453.

2^2273080 is an apocalyptic number.

2273080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2273080 is an abundant number, since it is smaller than the sum of its proper divisors (2841440).

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

2273080 is a wasteful number, since it uses less digits than its factorization.

2273080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56838 (or 56834 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2273080 is about 1507.6737047518. The cubic root of 2273080 is about 131.4835960975.

The spelling of 2273080 in words is "two million, two hundred seventy-three thousand, eighty".