2828346311 has 4 divisors (see below), whose sum is σ = 3232395792. Its totient is φ = 2424296832.

The previous prime is 2828346299. The next prime is 2828346331. The reversal of 2828346311 is 1136438282.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2828346311 - 2⁶ = 2828346247 is a prime.

It is a super-4 number, since 4×2828346311⁴ (a number of 39 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828346331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202024730 + ... + 202024743.

It is an arithmetic number, because the mean of its divisors is an integer number (808098948).

Almost surely, 2^2828346311 is an apocalyptic number.

2828346311 is a deficient number, since it is larger than the sum of its proper divisors (404049481).

2828346311 is an equidigital number, since it uses as much as digits as its factorization.

2828346311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404049480.

The product of its digits is 55296, while the sum is 38.

The square root of 2828346311 is about 53182.1991929631. The cubic root of 2828346311 is about 1414.2000932871.

The spelling of 2828346311 in words is "two billion, eight hundred twenty-eight million, three hundred forty-six thousand, three hundred eleven".