848761 has 2 divisors, whose sum is σ = 848762. Its totient is φ = 848760.

The previous prime is 848747. The next prime is 848779. The reversal of 848761 is 167848.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 783225 + 65536 = 885^2 + 256^2 .

It is a cyclic number.

It is not a de Polignac number, because 848761 - 2⁷ = 848633 is a prime.

It is not a weakly prime, because it can be changed into another prime (848791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424380 + 424381.

It is an arithmetic number, because the mean of its divisors is an integer number (424381).

2⁸⁴⁸⁷⁶¹ is an apocalyptic number.

It is an amenable number.

848761 is a deficient number, since it is larger than the sum of its proper divisors (1).

848761 is an equidigital number, since it uses as much as digits as its factorization.

848761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 34.

The square root of 848761 is about 921.2822585940. The cubic root of 848761 is about 94.6807752452.

The spelling of 848761 in words is "eight hundred forty-eight thousand, seven hundred sixty-one".