11002898 has 4 divisors (see below), whose sum is σ = 16504350. Its totient is φ = 5501448.

The previous prime is 11002891. The next prime is 11002903. The reversal of 11002898 is 89820011.

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., 8862529 + 2140369 = 2977^2 + 1463^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11002898.

It is not an unprimeable number, because it can be changed into a prime (11002891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750723 + ... + 2750726.

Almost surely, 2^11002898 is an apocalyptic number.

11002898 is a deficient number, since it is larger than the sum of its proper divisors (5501452).

11002898 is an equidigital number, since it uses as much as digits as its factorization.

11002898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5501451.

The product of its (nonzero) digits is 1152, while the sum is 29.

The square root of 11002898 is about 3317.0616515223. The cubic root of 11002898 is about 222.4175379308.

The spelling of 11002898 in words is "eleven million, two thousand, eight hundred ninety-eight".