2874386252 has 12 divisors (see below), whose sum is σ = 5032721400. Its totient is φ = 1436465856.

The previous prime is 2874386237. The next prime is 2874386287. The reversal of 2874386252 is 2526834782.

It is a junction number, because it is equal to n+sod(n) for n = 2874386197 and 2874386206.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 172877 + ... + 188772.

It is an arithmetic number, because the mean of its divisors is an integer number (419393450).

Almost surely, 2^2874386252 is an apocalyptic number.

It is an amenable number.

2874386252 is a deficient number, since it is larger than the sum of its proper divisors (2158335148).

2874386252 is a wasteful number, since it uses less digits than its factorization.

2874386252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363640 (or 363638 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 47.

The square root of 2874386252 is about 53613.3029387297. The cubic root of 2874386252 is about 1421.8322990917.

The spelling of 2874386252 in words is "two billion, eight hundred seventy-four million, three hundred eighty-six thousand, two hundred fifty-two".