2812384036 has 24 divisors (see below), whose sum is σ = 6136111296. Its totient is φ = 1095733920.

The previous prime is 2812384033. The next prime is 2812384061. The reversal of 2812384036 is 6304832182.

It is a junction number, because it is equal to n+sod(n) for n = 2812383986 and 2812384004.

It is not an unprimeable number, because it can be changed into a prime (2812384033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4565251 + ... + 4565866.

It is an arithmetic number, because the mean of its divisors is an integer number (255671304).

Almost surely, 2^2812384036 is an apocalyptic number.

It is an amenable number.

2812384036 is an abundant number, since it is smaller than the sum of its proper divisors (3323727260).

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

2812384036 is a wasteful number, since it uses less digits than its factorization.

2812384036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9131139 (or 9131137 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 2812384036 is about 53031.9152586440. The cubic root of 2812384036 is about 1411.5346428234.

The spelling of 2812384036 in words is "two billion, eight hundred twelve million, three hundred eighty-four thousand, thirty-six".