2372286 has 24 divisors (see below), whose sum is σ = 5519880. Its totient is φ = 677712.

The previous prime is 2372257. The next prime is 2372303. The reversal of 2372286 is 6822732.

2372286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3741 + ... + 4328.

It is an arithmetic number, because the mean of its divisors is an integer number (229995).

2^2372286 is an apocalyptic number.

2372286 is an abundant number, since it is smaller than the sum of its proper divisors (3147594).

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

2372286 is a wasteful number, since it uses less digits than its factorization.

2372286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8088 (or 8081 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 2372286 is about 1540.2227111687. Note that the first 3 decimals coincide. The cubic root of 2372286 is about 133.3692417174.

The spelling of 2372286 in words is "two million, three hundred seventy-two thousand, two hundred eighty-six".