11734636 has 6 divisors (see below), whose sum is σ = 20535620. Its totient is φ = 5867316.

The previous prime is 11734603. The next prime is 11734637. The reversal of 11734636 is 63643711.

11734636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11734598 and 11734607.

It is not an unprimeable number, because it can be changed into a prime (11734637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466826 + ... + 1466833.

Almost surely, 2^11734636 is an apocalyptic number.

It is an amenable number.

11734636 is a deficient number, since it is larger than the sum of its proper divisors (8800984).

11734636 is a wasteful number, since it uses less digits than its factorization.

11734636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933663 (or 2933661 counting only the distinct ones).

The product of its digits is 9072, while the sum is 31.

The square root of 11734636 is about 3425.5854974004. The cubic root of 11734636 is about 227.2426651923.

The spelling of 11734636 in words is "eleven million, seven hundred thirty-four thousand, six hundred thirty-six".