11465012 has 24 divisors (see below), whose sum is σ = 21839496. Its totient is φ = 5234688.

The previous prime is 11464993. The next prime is 11465023. The reversal of 11465012 is 21056411.

It can be written as a sum of positive squares in 4 ways, for example, as 1705636 + 9759376 = 1306^2 + 3124^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3908 + ... + 6180.

It is an arithmetic number, because the mean of its divisors is an integer number (909979).

Almost surely, 2^11465012 is an apocalyptic number.

It is an amenable number.

11465012 is a deficient number, since it is larger than the sum of its proper divisors (10374484).

11465012 is a wasteful number, since it uses less digits than its factorization.

11465012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2387 (or 2385 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 11465012 is about 3386.0023626690. The cubic root of 11465012 is about 225.4887285972.

The spelling of 11465012 in words is "eleven million, four hundred sixty-five thousand, twelve".