11672406 has 24 divisors (see below), whose sum is σ = 25355304. Its totient is φ = 3880800.

The previous prime is 11672389. The next prime is 11672407. The reversal of 11672406 is 60427611.

11672406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11672406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11672407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10581 + ... + 11631.

It is an arithmetic number, because the mean of its divisors is an integer number (1056471).

Almost surely, 2^11672406 is an apocalyptic number.

11672406 is an abundant number, since it is smaller than the sum of its proper divisors (13682898).

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

11672406 is a wasteful number, since it uses less digits than its factorization.

11672406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676 (or 1673 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 11672406 is about 3416.4903043913. The cubic root of 11672406 is about 226.8402558183.

The spelling of 11672406 in words is "eleven million, six hundred seventy-two thousand, four hundred six".