2704898 has 16 divisors (see below), whose sum is σ = 4732800. Its totient is φ = 1158948.

The previous prime is 2704873. The next prime is 2704901. The reversal of 2704898 is 8984072.

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 in 7 ways as a sum of consecutive naturals, for example, 1286 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (295800).

2^2704898 is an apocalyptic number.

2704898 is a deficient number, since it is larger than the sum of its proper divisors (2027902).

2704898 is an equidigital number, since it uses as much as digits as its factorization.

2704898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966 (or 3952 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 2704898 is about 1644.6574111346. The cubic root of 2704898 is about 139.3318160032.

The spelling of 2704898 in words is "two million, seven hundred four thousand, eight hundred ninety-eight".