11709704 has 16 divisors (see below), whose sum is σ = 21993900. Its totient is φ = 5844672.

The previous prime is 11709701. The next prime is 11709713. The reversal of 11709704 is 40790711.

It can be written as a sum of positive squares in 2 ways, for example, as 11222500 + 487204 = 3350^2 + 698^2 .

It is not an unprimeable number, because it can be changed into a prime (11709701) 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, 6182 + ... + 7850.

Almost surely, 2^11709704 is an apocalyptic number.

It is an amenable number.

11709704 is a deficient number, since it is larger than the sum of its proper divisors (10284196).

11709704 is a wasteful number, since it uses less digits than its factorization.

11709704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2552 (or 2548 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 11709704 is about 3421.9444764636. The cubic root of 11709704 is about 227.0816140000.

The spelling of 11709704 in words is "eleven million, seven hundred nine thousand, seven hundred four".