2286380 has 12 divisors (see below), whose sum is σ = 4801440. Its totient is φ = 914544.

The previous prime is 2286379. The next prime is 2286437. The reversal of 2286380 is 836822.

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, 57140 + ... + 57179.

It is an arithmetic number, because the mean of its divisors is an integer number (400120).

2^2286380 is an apocalyptic number.

2286380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2286380 is an abundant number, since it is smaller than the sum of its proper divisors (2515060).

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

2286380 is a wasteful number, since it uses less digits than its factorization.

2286380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114328 (or 114326 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2286380 is about 1512.0780403141. The cubic root of 2286380 is about 131.7395384324.

The spelling of 2286380 in words is "two million, two hundred eighty-six thousand, three hundred eighty".