367869 has 8 divisors (see below), whose sum is σ = 501120. Its totient is φ = 239936.

The previous prime is 367867. The next prime is 367879. The reversal of 367869 is 968763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 367869 - 2¹ = 367867 is a prime.

It is a super-2 number, since 2×367869² = 270655202322, which contains 22 as substring.

It is a Curzon number.

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 367869.

It is not an unprimeable number, because it can be changed into a prime (367867) 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 7 ways as a sum of consecutive naturals, for example, 1164 + ... + 1445.

It is an arithmetic number, because the mean of its divisors is an integer number (62640).

2³⁶⁷⁸⁶⁹ is an apocalyptic number.

It is an amenable number.

367869 is a deficient number, since it is larger than the sum of its proper divisors (133251).

367869 is a wasteful number, since it uses less digits than its factorization.

367869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2659.

The product of its digits is 54432, while the sum is 39.

The square root of 367869 is about 606.5220523608. The cubic root of 367869 is about 71.6524531635.

The spelling of 367869 in words is "three hundred sixty-seven thousand, eight hundred sixty-nine".