867374 has 16 divisors (see below), whose sum is σ = 1397088. Its totient is φ = 402432.

The previous prime is 867371. The next prime is 867389. The reversal of 867374 is 473768.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 867374.

It is not an unprimeable number, because it can be changed into a prime (867371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3167 + ... + 3429.

It is an arithmetic number, because the mean of its divisors is an integer number (87318).

2⁸⁶⁷³⁷⁴ is an apocalyptic number.

867374 is a deficient number, since it is larger than the sum of its proper divisors (529714).

867374 is a wasteful number, since it uses less digits than its factorization.

867374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379.

The product of its digits is 28224, while the sum is 35.

The square root of 867374 is about 931.3291577096. The cubic root of 867374 is about 95.3678810460.

Adding to 867374 its product of digits (28224), we get a palindrome (895598).

The spelling of 867374 in words is "eight hundred sixty-seven thousand, three hundred seventy-four".