867741 has 12 divisors (see below), whose sum is σ = 1346112. Its totient is φ = 495768.

The previous prime is 867733. The next prime is 867743. The reversal of 867741 is 147768.

It is not a de Polignac number, because 867741 - 2³ = 867733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (867743) 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 in 11 ways as a sum of consecutive naturals, for example, 2805 + ... + 3098.

It is an arithmetic number, because the mean of its divisors is an integer number (112176).

2⁸⁶⁷⁷⁴¹ is an apocalyptic number.

It is an amenable number.

867741 is a deficient number, since it is larger than the sum of its proper divisors (478371).

867741 is a wasteful number, since it uses less digits than its factorization.

867741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5920 (or 5913 counting only the distinct ones).

The product of its digits is 9408, while the sum is 33.

The square root of 867741 is about 931.5261671043. The cubic root of 867741 is about 95.3813297149.

The spelling of 867741 in words is "eight hundred sixty-seven thousand, seven hundred forty-one".