6867372 has 12 divisors (see below), whose sum is σ = 16023896. Its totient is φ = 2289120.

The previous prime is 6867361. The next prime is 6867373. The reversal of 6867372 is 2737686.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 6867372.

It is not an unprimeable number, because it can be changed into a prime (6867373) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 286129 + ... + 286152.

Almost surely, 2^6867372 is an apocalyptic number.

It is an amenable number.

6867372 is an abundant number, since it is smaller than the sum of its proper divisors (9156524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6867372 is a wasteful number, since it uses less digits than its factorization.

6867372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572288 (or 572286 counting only the distinct ones).

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

The square root of 6867372 is about 2620.5671141949. The cubic root of 6867372 is about 190.0772723551.

The spelling of 6867372 in words is "six million, eight hundred sixty-seven thousand, three hundred seventy-two".