367847 has 4 divisors (see below), whose sum is σ = 372960. Its totient is φ = 362736.

The previous prime is 367841. The next prime is 367849. The reversal of 367847 is 748763.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 367847 - 2⁴ = 367831 is a prime.

It is a super-2 number, since 2×367847² = 270622830818, which contains 22 as substring.

It is a Duffinian 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 367847.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447 + ... + 2592.

It is an arithmetic number, because the mean of its divisors is an integer number (93240).

2³⁶⁷⁸⁴⁷ is an apocalyptic number.

367847 is a deficient number, since it is larger than the sum of its proper divisors (5113).

367847 is an equidigital number, since it uses as much as digits as its factorization.

367847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5112.

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

The square root of 367847 is about 606.5039158983. The cubic root of 367847 is about 71.6510247697.

The spelling of 367847 in words is "three hundred sixty-seven thousand, eight hundred forty-seven".