11097636 has 36 divisors (see below), whose sum is σ = 28466256. Its totient is φ = 3362480.

The previous prime is 11097629. The next prime is 11097637. The reversal of 11097636 is 63679011.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 11097597 and 11097606.

It is not an unprimeable number, because it can be changed into a prime (11097637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2370 + ... + 5273.

Almost surely, 2^11097636 is an apocalyptic number.

It is an amenable number.

11097636 is an abundant number, since it is smaller than the sum of its proper divisors (17368620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11097636 is a wasteful number, since it uses less digits than its factorization.

11097636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7672 (or 7659 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 11097636 is about 3331.3114534669. The cubic root of 11097636 is about 223.0540733692.

The spelling of 11097636 in words is "eleven million, ninety-seven thousand, six hundred thirty-six".