895242587 has 2 divisors, whose sum is σ = 895242588. Its totient is φ = 895242586.

The previous prime is 895242539. The next prime is 895242611. The reversal of 895242587 is 785242598.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 895242587 - 2⁸ = 895242331 is a prime.

It is a super-3 number, since 3×895242587³ (a number of 28 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (895241587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 447621293 + 447621294.

It is an arithmetic number, because the mean of its divisors is an integer number (447621294).

Almost surely, 2^895242587 is an apocalyptic number.

895242587 is a deficient number, since it is larger than the sum of its proper divisors (1).

895242587 is an equidigital number, since it uses as much as digits as its factorization.

895242587 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1612800, while the sum is 50.

The square root of 895242587 is about 29920.6047231669. The cubic root of 895242587 is about 963.7851813102.

The spelling of 895242587 in words is "eight hundred ninety-five million, two hundred forty-two thousand, five hundred eighty-seven".