2296878 has 8 divisors (see below), whose sum is σ = 4593768. Its totient is φ = 765624.

The previous prime is 2296873. The next prime is 2296907. The reversal of 2296878 is 8786922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

2296878 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2296871) 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, 191401 + ... + 191412.

It is an arithmetic number, because the mean of its divisors is an integer number (574221).

2^2296878 is an apocalyptic number.

2296878 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2296878 is a wasteful number, since it uses less digits than its factorization.

2296878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382818.

The product of its digits is 96768, while the sum is 42.

The square root of 2296878 is about 1515.5454463658. The cubic root of 2296878 is about 131.9408596412.

The spelling of 2296878 in words is "two million, two hundred ninety-six thousand, eight hundred seventy-eight".