2826852100 has 36 divisors (see below), whose sum is σ = 6138430900. Its totient is φ = 1129973760.

The previous prime is 2826852071. The next prime is 2826852101. The reversal of 2826852100 is 12586282.

It can be written as a sum of positive squares in 6 ways, for example, as 60933636 + 2765918464 = 7806^2 + 52592^2 .

It is not an unprimeable number, because it can be changed into a prime (2826852101) 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, 152116 + ... + 169684.

Almost surely, 2^2826852100 is an apocalyptic number.

2826852100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2826852100 is an abundant number, since it is smaller than the sum of its proper divisors (3311578800).

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

2826852100 is a wasteful number, since it uses less digits than its factorization.

2826852100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19192 (or 19185 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 2826852100 is about 53168.1493001214. The cubic root of 2826852100 is about 1413.9510095080.

The spelling of 2826852100 in words is "two billion, eight hundred twenty-six million, eight hundred fifty-two thousand, one hundred".