2828013 has 8 divisors (see below), whose sum is σ = 3779328. Its totient is φ = 1881024.

The previous prime is 2827987. The next prime is 2828053. The reversal of 2828013 is 3108282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2828013 - 2¹⁴ = 2811629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828053) by changing a digit.

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, 1045 + ... + 2597.

It is an arithmetic number, because the mean of its divisors is an integer number (472416).

2^2828013 is an apocalyptic number.

It is an amenable number.

2828013 is a deficient number, since it is larger than the sum of its proper divisors (951315).

2828013 is a wasteful number, since it uses less digits than its factorization.

2828013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 2828013 is about 1681.6697059768. The cubic root of 2828013 is about 141.4144538213.

The spelling of 2828013 in words is "two million, eight hundred twenty-eight thousand, thirteen".