2874285869 has 16 divisors (see below), whose sum is σ = 3651701760. Its totient is φ = 2200798080.

The previous prime is 2874285839. The next prime is 2874285871. The reversal of 2874285869 is 9685824782.

2874285869 = T₂₁₀₂₂ + T₂₁₀₂₃ + ... + T₂₁₀₃₄.

It is not a de Polignac number, because 2874285869 - 2¹⁶ = 2874220333 is a prime.

It is a super-2 number, since 2×2874285869² = 16523038513466170322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874285839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 506624 + ... + 512265.

It is an arithmetic number, because the mean of its divisors is an integer number (228231360).

Almost surely, 2^2874285869 is an apocalyptic number.

It is an amenable number.

2874285869 is a deficient number, since it is larger than the sum of its proper divisors (777415891).

2874285869 is a wasteful number, since it uses less digits than its factorization.

2874285869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018940.

The product of its digits is 15482880, while the sum is 59.

The square root of 2874285869 is about 53612.3667543226. The cubic root of 2874285869 is about 1421.8157472158.

The spelling of 2874285869 in words is "two billion, eight hundred seventy-four million, two hundred eighty-five thousand, eight hundred sixty-nine".