2812866150 has 24 divisors (see below), whose sum is σ = 6975908424. Its totient is φ = 750097600.

The previous prime is 2812866139. The next prime is 2812866151. The reversal of 2812866150 is 516682182.

It is a junction number, because it is equal to n+sod(n) for n = 2812866099 and 2812866108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2812866151) 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, 9376071 + ... + 9376370.

It is an arithmetic number, because the mean of its divisors is an integer number (290662851).

Almost surely, 2^2812866150 is an apocalyptic number.

2812866150 is an abundant number, since it is smaller than the sum of its proper divisors (4163042274).

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

2812866150 is a wasteful number, since it uses less digits than its factorization.

2812866150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18752456 (or 18752451 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 2812866150 is about 53036.4605719499. The cubic root of 2812866150 is about 1411.6152958354.

The spelling of 2812866150 in words is "two billion, eight hundred twelve million, eight hundred sixty-six thousand, one hundred fifty".