2062618 has 4 divisors (see below), whose sum is σ = 3093930. Its totient is φ = 1031308.

The previous prime is 2062597. The next prime is 2062637. The reversal of 2062618 is 8162602.

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., 1996569 + 66049 = 1413^2 + 257^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2062592 and 2062601.

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 as a sum of consecutive naturals, namely, 515653 + ... + 515656.

2^2062618 is an apocalyptic number.

2062618 is a deficient number, since it is larger than the sum of its proper divisors (1031312).

2062618 is a wasteful number, since it uses less digits than its factorization.

2062618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031311.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 2062618 is about 1436.1817433737. The cubic root of 2062618 is about 127.2935117262.

The spelling of 2062618 in words is "two million, sixty-two thousand, six hundred eighteen".