887903 has 2 divisors, whose sum is σ = 887904. Its totient is φ = 887902.

The previous prime is 887867. The next prime is 887911. The reversal of 887903 is 309788.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 887903 - 2⁶ = 887839 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (887923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443951 + 443952.

It is an arithmetic number, because the mean of its divisors is an integer number (443952).

2⁸⁸⁷⁹⁰³ is an apocalyptic number.

887903 is a deficient number, since it is larger than the sum of its proper divisors (1).

887903 is an equidigital number, since it uses as much as digits as its factorization.

887903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 887903 is about 942.2860499869. The cubic root of 887903 is about 96.1144107579.

The spelling of 887903 in words is "eight hundred eighty-seven thousand, nine hundred three".