2874527687 has 2 divisors, whose sum is σ = 2874527688. Its totient is φ = 2874527686.

The previous prime is 2874527659. The next prime is 2874527701. The reversal of 2874527687 is 7867254782.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2874527687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2874527387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1437263843 + 1437263844.

It is an arithmetic number, because the mean of its divisors is an integer number (1437263844).

Almost surely, 2^2874527687 is an apocalyptic number.

2874527687 is a deficient number, since it is larger than the sum of its proper divisors (1).

2874527687 is an equidigital number, since it uses as much as digits as its factorization.

2874527687 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10536960, while the sum is 56.

The square root of 2874527687 is about 53614.6219514789. The cubic root of 2874527687 is about 1421.8556192646.

The spelling of 2874527687 in words is "two billion, eight hundred seventy-four million, five hundred twenty-seven thousand, six hundred eighty-seven".