11743604 has 12 divisors (see below), whose sum is σ = 20612004. Its totient is φ = 5854464.

The previous prime is 11743603. The next prime is 11743609. The reversal of 11743604 is 40634711.

11743604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8988004 + 2755600 = 2998^2 + 1660^2 .

It is a super-3 number, since 3×11743604³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11743603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2747 + ... + 5570.

It is an arithmetic number, because the mean of its divisors is an integer number (1717667).

Almost surely, 2^11743604 is an apocalyptic number.

It is an amenable number.

11743604 is a deficient number, since it is larger than the sum of its proper divisors (8868400).

11743604 is a wasteful number, since it uses less digits than its factorization.

11743604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8674 (or 8672 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 11743604 is about 3426.8942207194. The cubic root of 11743604 is about 227.3005392583.

The spelling of 11743604 in words is "eleven million, seven hundred forty-three thousand, six hundred four".