2828673 has 12 divisors (see below), whose sum is σ = 4147728. Its totient is φ = 1857240.

The previous prime is 2828641. The next prime is 2828717. The reversal of 2828673 is 3768282.

It is a happy number.

It is not a de Polignac number, because 2828673 - 2⁵ = 2828641 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2828633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1743 + ... + 2948.

It is an arithmetic number, because the mean of its divisors is an integer number (345644).

2^2828673 is an apocalyptic number.

It is an amenable number.

2828673 is a deficient number, since it is larger than the sum of its proper divisors (1319055).

2828673 is a wasteful number, since it uses less digits than its factorization.

2828673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4764 (or 4761 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 2828673 is about 1681.8659280692. The cubic root of 2828673 is about 141.4254540395.

The spelling of 2828673 in words is "two million, eight hundred twenty-eight thousand, six hundred seventy-three".