2423252687 has 2 divisors, whose sum is σ = 2423252688. Its totient is φ = 2423252686.

The previous prime is 2423252669. The next prime is 2423252719. The reversal of 2423252687 is 7862523242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2423252687 - 2²⁰ = 2422204111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2423252087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211626343 + 1211626344.

It is an arithmetic number, because the mean of its divisors is an integer number (1211626344).

Almost surely, 2^2423252687 is an apocalyptic number.

2423252687 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423252687 is an equidigital number, since it uses as much as digits as its factorization.

2423252687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 322560, while the sum is 41.

The square root of 2423252687 is about 49226.5445364592. The cubic root of 2423252687 is about 1343.1759313646.

The spelling of 2423252687 in words is "two billion, four hundred twenty-three million, two hundred fifty-two thousand, six hundred eighty-seven".