11526722 has 4 divisors (see below), whose sum is σ = 17290086. Its totient is φ = 5763360.

The previous prime is 11526701. The next prime is 11526733. The reversal of 11526722 is 22762511.

11526722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 10962721 + 564001 = 3311^2 + 751^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11526691 and 11526700.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2881679 + ... + 2881682.

Almost surely, 2^11526722 is an apocalyptic number.

11526722 is a deficient number, since it is larger than the sum of its proper divisors (5763364).

11526722 is an equidigital number, since it uses as much as digits as its factorization.

11526722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5763363.

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

The square root of 11526722 is about 3395.1026494055. The cubic root of 11526722 is about 225.8925664747.

The spelling of 11526722 in words is "eleven million, five hundred twenty-six thousand, seven hundred twenty-two".