11483993 has 12 divisors (see below), whose sum is σ = 12378240. Its totient is φ = 10650432.

The previous prime is 11483957. The next prime is 11484047. The reversal of 11483993 is 39938411.

It is a happy number.

It is not a de Polignac number, because 11483993 - 2⁶ = 11483929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11483093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22580 + ... + 23082.

It is an arithmetic number, because the mean of its divisors is an integer number (1031520).

Almost surely, 2^11483993 is an apocalyptic number.

It is an amenable number.

11483993 is a deficient number, since it is larger than the sum of its proper divisors (894247).

11483993 is an equidigital number, since it uses as much as digits as its factorization.

11483993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616 (or 599 counting only the distinct ones).

The product of its digits is 23328, while the sum is 38.

The square root of 11483993 is about 3388.8040663337. The cubic root of 11483993 is about 225.6130965961.

The spelling of 11483993 in words is "eleven million, four hundred eighty-three thousand, nine hundred ninety-three".