2887474573 has 4 divisors (see below), whose sum is σ = 2936414880. Its totient is φ = 2838534268.

The previous prime is 2887474567. The next prime is 2887474607. The reversal of 2887474573 is 3754747882.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3754747882 = 2 ⋅1877373941.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2887474573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2887472573) 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 3 ways as a sum of consecutive naturals, for example, 24470065 + ... + 24470182.

It is an arithmetic number, because the mean of its divisors is an integer number (734103720).

Almost surely, 2^2887474573 is an apocalyptic number.

It is an amenable number.

2887474573 is a deficient number, since it is larger than the sum of its proper divisors (48940307).

2887474573 is an equidigital number, since it uses as much as digits as its factorization.

2887474573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48940306.

The product of its digits is 10536960, while the sum is 55.

The square root of 2887474573 is about 53735.2265557707. The cubic root of 2887474573 is about 1423.9871038171.

The spelling of 2887474573 in words is "two billion, eight hundred eighty-seven million, four hundred seventy-four thousand, five hundred seventy-three".