2812475522 has 8 divisors (see below), whose sum is σ = 4220764416. Its totient is φ = 1405554052.

The previous prime is 2812475509. The next prime is 2812475531. The reversal of 2812475522 is 2255742182.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336698 + ... + 344949.

It is an arithmetic number, because the mean of its divisors is an integer number (527595552).

Almost surely, 2^2812475522 is an apocalyptic number.

2812475522 is a deficient number, since it is larger than the sum of its proper divisors (1408288894).

2812475522 is a wasteful number, since it uses less digits than its factorization.

2812475522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683712.

The product of its digits is 89600, while the sum is 38.

The square root of 2812475522 is about 53032.7778076917. Note that the first 3 decimals coincide. The cubic root of 2812475522 is about 1411.5499482555.

The spelling of 2812475522 in words is "two billion, eight hundred twelve million, four hundred seventy-five thousand, five hundred twenty-two".