2896898 has 4 divisors (see below), whose sum is σ = 4345350. Its totient is φ = 1448448.

The previous prime is 2896877. The next prime is 2896903. The reversal of 2896898 is 8986982.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2798929 + 97969 = 1673^2 + 313^2 .

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 724223 + ... + 724226.

2^2896898 is an apocalyptic number.

2896898 is a deficient number, since it is larger than the sum of its proper divisors (1448452).

2896898 is a wasteful number, since it uses less digits than its factorization.

2896898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448451.

The product of its digits is 497664, while the sum is 50.

The square root of 2896898 is about 1702.0276143471. The cubic root of 2896898 is about 142.5534507600.

The spelling of 2896898 in words is "two million, eight hundred ninety-six thousand, eight hundred ninety-eight".