885490424587 has 2 divisors, whose sum is σ = 885490424588. Its totient is φ = 885490424586.

The previous prime is 885490424563. The next prime is 885490424593. The reversal of 885490424587 is 785424094588.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 885490424587 - 2²⁷ = 885356206859 is a prime.

It is not a weakly prime, because it can be changed into another prime (885490424597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442745212293 + 442745212294.

It is an arithmetic number, because the mean of its divisors is an integer number (442745212294).

Almost surely, 2^885490424587 is an apocalyptic number.

885490424587 is a deficient number, since it is larger than the sum of its proper divisors (1).

885490424587 is an equidigital number, since it uses as much as digits as its factorization.

885490424587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103219200, while the sum is 64.

The spelling of 885490424587 in words is "eight hundred eighty-five billion, four hundred ninety million, four hundred twenty-four thousand, five hundred eighty-seven".