11529016 has 8 divisors (see below), whose sum is σ = 21616920. Its totient is φ = 5764504.

The previous prime is 11528999. The next prime is 11529019. The reversal of 11529016 is 61092511.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11529019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720556 + ... + 720571.

It is an arithmetic number, because the mean of its divisors is an integer number (2702115).

Almost surely, 2^11529016 is an apocalyptic number.

It is an amenable number.

11529016 is a deficient number, since it is larger than the sum of its proper divisors (10087904).

11529016 is a wasteful number, since it uses less digits than its factorization.

11529016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441133 (or 1441129 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 11529016 is about 3395.4404721626. The cubic root of 11529016 is about 225.9075508786.

The spelling of 11529016 in words is "eleven million, five hundred twenty-nine thousand, sixteen".