11385924 has 24 divisors (see below), whose sum is σ = 28982688. Its totient is φ = 3450240.

The previous prime is 11385923. The next prime is 11385947. The reversal of 11385924 is 42958311.

11385924 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (11385923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42997 + ... + 43260.

It is an arithmetic number, because the mean of its divisors is an integer number (1207612).

Almost surely, 2^11385924 is an apocalyptic number.

It is an amenable number.

11385924 is an abundant number, since it is smaller than the sum of its proper divisors (17596764).

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

11385924 is a wasteful number, since it uses less digits than its factorization.

11385924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86275 (or 86273 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 11385924 is about 3374.3034836837. The cubic root of 11385924 is about 224.9690426544.

The spelling of 11385924 in words is "eleven million, three hundred eighty-five thousand, nine hundred twenty-four".