367843 has 6 divisors (see below), whose sum is σ = 427956. Its totient is φ = 315252.

The previous prime is 367841. The next prime is 367849. The reversal of 367843 is 348763.

It is not a de Polignac number, because 367843 - 2¹ = 367841 is a prime.

It is the 607-th Hogben number.

It is a Duffinian number.

367843 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (367841) by changing a digit.

It is a nontrivial repunit in base 606.

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 5 ways as a sum of consecutive naturals, for example, 3705 + ... + 3802.

It is an arithmetic number, because the mean of its divisors is an integer number (71326).

2³⁶⁷⁸⁴³ is an apocalyptic number.

367843 is a deficient number, since it is larger than the sum of its proper divisors (60113).

367843 is an equidigital number, since it uses as much as digits as its factorization.

367843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7521 (or 7514 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 367843 is about 606.5006183014. The cubic root of 367843 is about 71.6507650556.

It can be divided in two parts, 3678 and 43, that added together give a square (3721 = 61²).

The spelling of 367843 in words is "three hundred sixty-seven thousand, eight hundred forty-three".