2289296 has 20 divisors (see below), whose sum is σ = 4464000. Its totient is φ = 1137312.

The previous prime is 2289281. The next prime is 2289349. The reversal of 2289296 is 6929822.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 2825 + ... + 3543.

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

2^2289296 is an apocalyptic number.

It is an amenable number.

2289296 is a deficient number, since it is larger than the sum of its proper divisors (2174704).

2289296 is a wasteful number, since it uses less digits than its factorization.

2289296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926 (or 920 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 2289296 is about 1513.0419690147. The cubic root of 2289296 is about 131.7955205667.

The spelling of 2289296 in words is "two million, two hundred eighty-nine thousand, two hundred ninety-six".