6872367 has 4 divisors (see below), whose sum is σ = 9163160. Its totient is φ = 4581576.

The previous prime is 6872363. The next prime is 6872381. The reversal of 6872367 is 7632786.

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

It is not a de Polignac number, because 6872367 - 2² = 6872363 is a prime.

It is a D-number.

It is a Duffinian number.

6872367 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6872363) 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, 1145392 + ... + 1145397.

It is an arithmetic number, because the mean of its divisors is an integer number (2290790).

Almost surely, 2^6872367 is an apocalyptic number.

6872367 is a deficient number, since it is larger than the sum of its proper divisors (2290793).

6872367 is a wasteful number, since it uses less digits than its factorization.

6872367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290792.

The product of its digits is 84672, while the sum is 39.

The square root of 6872367 is about 2621.5199789435. The cubic root of 6872367 is about 190.1233455777.

The spelling of 6872367 in words is "six million, eight hundred seventy-two thousand, three hundred sixty-seven".