2670916 has 12 divisors (see below), whose sum is σ = 4773888. Its totient is φ = 1306952.

The previous prime is 2670881. The next prime is 2670923. The reversal of 2670916 is 6190762.

2670916 = 215² + 216² + ... + 261².

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6916 + ... + 7291.

It is an arithmetic number, because the mean of its divisors is an integer number (397824).

2^2670916 is an apocalyptic number.

It is an amenable number.

2670916 is a deficient number, since it is larger than the sum of its proper divisors (2102972).

2670916 is a wasteful number, since it uses less digits than its factorization.

2670916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14258 (or 14256 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 2670916 is about 1634.2937312491. The cubic root of 2670916 is about 138.7458738594.

The spelling of 2670916 in words is "two million, six hundred seventy thousand, nine hundred sixteen".