2928612 has 24 divisors (see below), whose sum is σ = 6899200. Its totient is φ = 966816.

The previous prime is 2928581. The next prime is 2928647. The reversal of 2928612 is 2168292.

It is a self number, because there is not a number n which added to its sum of digits gives 2928612.

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 in 7 ways as a sum of consecutive naturals, for example, 189 + ... + 2427.

2^2928612 is an apocalyptic number.

It is an amenable number.

2928612 is an abundant number, since it is smaller than the sum of its proper divisors (3970588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2928612 is a wasteful number, since it uses less digits than its factorization.

2928612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355 (or 2353 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 2928612 is about 1711.3187897058. The cubic root of 2928612 is about 143.0717686271.

The spelling of 2928612 in words is "two million, nine hundred twenty-eight thousand, six hundred twelve".