2487429587 has 2 divisors, whose sum is σ = 2487429588. Its totient is φ = 2487429586.

The previous prime is 2487429559. The next prime is 2487429601. The reversal of 2487429587 is 7859247842.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2487429587 - 2¹² = 2487425491 is a prime.

It is not a weakly prime, because it can be changed into another prime (2487429547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243714793 + 1243714794.

It is an arithmetic number, because the mean of its divisors is an integer number (1243714794).

Almost surely, 2^2487429587 is an apocalyptic number.

2487429587 is a deficient number, since it is larger than the sum of its proper divisors (1).

2487429587 is an equidigital number, since it uses as much as digits as its factorization.

2487429587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9031680, while the sum is 56.

The square root of 2487429587 is about 49874.1374562007. The cubic root of 2487429587 is about 1354.9302282942.

The spelling of 2487429587 in words is "two billion, four hundred eighty-seven million, four hundred twenty-nine thousand, five hundred eighty-seven".