2828636379 has 24 divisors (see below), whose sum is σ = 4147764192. Its totient is φ = 1857219840.

The previous prime is 2828636309. The next prime is 2828636383. The reversal of 2828636379 is 9736368282.

It is a happy number.

It is not a de Polignac number, because 2828636379 - 2¹⁷ = 2828505307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2828636309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 827077 + ... + 830489.

It is an arithmetic number, because the mean of its divisors is an integer number (172823508).

Almost surely, 2^2828636379 is an apocalyptic number.

2828636379 is a deficient number, since it is larger than the sum of its proper divisors (1319127813).

2828636379 is a wasteful number, since it uses less digits than its factorization.

2828636379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4787 (or 4784 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 2828636379 is about 53184.9262385500. The cubic root of 2828636379 is about 1414.2484372220.

The spelling of 2828636379 in words is "two billion, eight hundred twenty-eight million, six hundred thirty-six thousand, three hundred seventy-nine".