2899896 has 16 divisors (see below), whose sum is σ = 7249800. Its totient is φ = 966624.

The previous prime is 2899873. The next prime is 2899903. The reversal of 2899896 is 6989982.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 60391 + ... + 60438.

2^2899896 is an apocalyptic number.

It is an amenable number.

2899896 is an abundant number, since it is smaller than the sum of its proper divisors (4349904).

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

2899896 is a wasteful number, since it uses less digits than its factorization.

2899896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120838 (or 120834 counting only the distinct ones).

The product of its digits is 559872, while the sum is 51.

The square root of 2899896 is about 1702.9081008675. The cubic root of 2899896 is about 142.6026099986.

The spelling of 2899896 in words is "two million, eight hundred ninety-nine thousand, eight hundred ninety-six".