11672634 has 8 divisors (see below), whose sum is σ = 23345280. Its totient is φ = 3890876.

The previous prime is 11672629. The next prime is 11672641. The reversal of 11672634 is 43627611.

It is a sphenic number, since it is the product of 3 distinct primes.

11672634 is an admirable number.

It is an unprimeable number.

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, 972714 + ... + 972725.

It is an arithmetic number, because the mean of its divisors is an integer number (2918160).

Almost surely, 2^11672634 is an apocalyptic number.

11672634 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11672634 is a wasteful number, since it uses less digits than its factorization.

11672634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945444.

The product of its digits is 6048, while the sum is 30.

The square root of 11672634 is about 3416.5236718044. The cubic root of 11672634 is about 226.8417327843.

The spelling of 11672634 in words is "eleven million, six hundred seventy-two thousand, six hundred thirty-four".