11672522 has 8 divisors (see below), whose sum is σ = 17916096. Its totient is φ = 5700492.

The previous prime is 11672513. The next prime is 11672579. The reversal of 11672522 is 22527611.

11672522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 11672491 and 11672500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67778 + ... + 67949.

It is an arithmetic number, because the mean of its divisors is an integer number (2239512).

Almost surely, 2^11672522 is an apocalyptic number.

11672522 is a deficient number, since it is larger than the sum of its proper divisors (6243574).

11672522 is a wasteful number, since it uses less digits than its factorization.

11672522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135772.

The product of its digits is 1680, while the sum is 26.

The square root of 11672522 is about 3416.5072808352. The cubic root of 11672522 is about 226.8410072595.

The spelling of 11672522 in words is "eleven million, six hundred seventy-two thousand, five hundred twenty-two".