2290576 has 20 divisors (see below), whose sum is σ = 4464000. Its totient is φ = 1138592.

The previous prime is 2290573. The next prime is 2290591. The reversal of 2290576 is 6750922.

It is not an unprimeable number, because it can be changed into a prime (2290571) 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, 3525 + ... + 4123.

It is an arithmetic number, because the mean of its divisors is an integer number (223200).

2^2290576 is an apocalyptic number.

It is an amenable number.

2290576 is a deficient number, since it is larger than the sum of its proper divisors (2173424).

2290576 is a wasteful number, since it uses less digits than its factorization.

2290576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846 (or 840 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 2290576 is about 1513.4648988331. The cubic root of 2290576 is about 131.8200793299.

The spelling of 2290576 in words is "two million, two hundred ninety thousand, five hundred seventy-six".