887633 has 2 divisors, whose sum is σ = 887634. Its totient is φ = 887632.

The previous prime is 887629. The next prime is 887641. The reversal of 887633 is 336788.

887633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 506944 + 380689 = 712^2 + 617^2 .

It is a cyclic number.

It is not a de Polignac number, because 887633 - 2² = 887629 is a prime.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 887593 and 887602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (887693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443816 + 443817.

It is an arithmetic number, because the mean of its divisors is an integer number (443817).

2⁸⁸⁷⁶³³ is an apocalyptic number.

It is an amenable number.

887633 is a deficient number, since it is larger than the sum of its proper divisors (1).

887633 is an equidigital number, since it uses as much as digits as its factorization.

887633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 35.

The square root of 887633 is about 942.1427704971. The cubic root of 887633 is about 96.1046673806.

The spelling of 887633 in words is "eight hundred eighty-seven thousand, six hundred thirty-three".