11710628 has 12 divisors (see below), whose sum is σ = 20519772. Its totient is φ = 5847840.

The previous prime is 11710627. The next prime is 11710649. The reversal of 11710628 is 82601711.

It can be written as a sum of positive squares in 2 ways, for example, as 4571044 + 7139584 = 2138^2 + 2672^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11710597 and 11710606.

It is not an unprimeable number, because it can be changed into a prime (11710627) 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, 3158 + ... + 5778.

It is an arithmetic number, because the mean of its divisors is an integer number (1709981).

Almost surely, 2^11710628 is an apocalyptic number.

It is an amenable number.

11710628 is a deficient number, since it is larger than the sum of its proper divisors (8809144).

11710628 is a wasteful number, since it uses less digits than its factorization.

11710628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3742 (or 3740 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 11710628 is about 3422.0794847578. The cubic root of 11710628 is about 227.0875867639.

The spelling of 11710628 in words is "eleven million, seven hundred ten thousand, six hundred twenty-eight".