2096618 has 4 divisors (see below), whose sum is σ = 3144930. Its totient is φ = 1048308.

The previous prime is 2096599. The next prime is 2096621. The reversal of 2096618 is 8166902.

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., 2093809 + 2809 = 1447^2 + 53^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524153 + ... + 524156.

2^2096618 is an apocalyptic number.

2096618 is a deficient number, since it is larger than the sum of its proper divisors (1048312).

2096618 is a wasteful number, since it uses less digits than its factorization.

2096618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048311.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 2096618 is about 1447.9703035629. The cubic root of 2096618 is about 127.9891348199.

The spelling of 2096618 in words is "two million, ninety-six thousand, six hundred eighteen".