2896878 has 16 divisors (see below), whose sum is σ = 5950800. Its totient is φ = 939456.

The previous prime is 2896877. The next prime is 2896903. The reversal of 2896878 is 8786982.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2896877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6303 + ... + 6746.

It is an arithmetic number, because the mean of its divisors is an integer number (371925).

2^2896878 is an apocalyptic number.

2896878 is an abundant number, since it is smaller than the sum of its proper divisors (3053922).

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

2896878 is a wasteful number, since it uses less digits than its factorization.

2896878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13091.

The product of its digits is 387072, while the sum is 48.

The square root of 2896878 is about 1702.0217389916. The cubic root of 2896878 is about 142.5531226993.

The spelling of 2896878 in words is "two million, eight hundred ninety-six thousand, eight hundred seventy-eight".