874771 has 2 divisors, whose sum is σ = 874772. Its totient is φ = 874770.

The previous prime is 874763. The next prime is 874777. The reversal of 874771 is 177478.

874771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 874771 - 2³ = 874763 is a prime.

It is not a weakly prime, because it can be changed into another prime (874777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437385 + 437386.

It is an arithmetic number, because the mean of its divisors is an integer number (437386).

2⁸⁷⁴⁷⁷¹ is an apocalyptic number.

874771 is a deficient number, since it is larger than the sum of its proper divisors (1).

874771 is an equidigital number, since it uses as much as digits as its factorization.

874771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10976, while the sum is 34.

The square root of 874771 is about 935.2919330348. The cubic root of 874771 is about 95.6382143870.

It can be divided in two parts, 87477 and 1, that added together give a palindrome (87478).

The spelling of 874771 in words is "eight hundred seventy-four thousand, seven hundred seventy-one".