11852613 has 12 divisors (see below), whose sum is σ = 17865120. Its totient is φ = 7558056.

The previous prime is 11852611. The next prime is 11852623. The reversal of 11852613 is 31625811.

11852613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11852613 - 2¹ = 11852611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11852611) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 28423 + ... + 28836.

It is an arithmetic number, because the mean of its divisors is an integer number (1488760).

Almost surely, 2^11852613 is an apocalyptic number.

It is an amenable number.

11852613 is a deficient number, since it is larger than the sum of its proper divisors (6012507).

11852613 is a wasteful number, since it uses less digits than its factorization.

11852613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57288 (or 57285 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 11852613 is about 3442.7624082995. The cubic root of 11852613 is about 228.0016735796.

The spelling of 11852613 in words is "eleven million, eight hundred fifty-two thousand, six hundred thirteen".