3867367 has 4 divisors (see below), whose sum is σ = 4419856. Its totient is φ = 3314880.

The previous prime is 3867361. The next prime is 3867371. The reversal of 3867367 is 7637683.

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 3867367 - 2³ = 3867359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3867361) 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, 276234 + ... + 276247.

It is an arithmetic number, because the mean of its divisors is an integer number (1104964).

Almost surely, 2^3867367 is an apocalyptic number.

3867367 is a deficient number, since it is larger than the sum of its proper divisors (552489).

3867367 is an equidigital number, since it uses as much as digits as its factorization.

3867367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552488.

The product of its digits is 127008, while the sum is 40.

The square root of 3867367 is about 1966.5622288654. The cubic root of 3867367 is about 156.9658329642.

The spelling of 3867367 in words is "three million, eight hundred sixty-seven thousand, three hundred sixty-seven".