2662316 has 24 divisors (see below), whose sum is σ = 4914000. Its totient is φ = 1260224.

The previous prime is 2662307. The next prime is 2662339. The reversal of 2662316 is 6132662.

It is a d-powerful number, because it can be written as 2⁵ + 6⁴ + 6⁷ + 2¹⁹ + 3¹¹ + 1 + 6⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6650 + ... + 7038.

It is an arithmetic number, because the mean of its divisors is an integer number (204750).

2^2662316 is an apocalyptic number.

It is an amenable number.

2662316 is a deficient number, since it is larger than the sum of its proper divisors (2251684).

2662316 is a wasteful number, since it uses less digits than its factorization.

2662316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 479 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 2662316 is about 1631.6605039039. The cubic root of 2662316 is about 138.5967992253.

Adding to 2662316 its reverse (6132662), we get a palindrome (8794978).

The spelling of 2662316 in words is "two million, six hundred sixty-two thousand, three hundred sixteen".