5523993 has 24 divisors (see below), whose sum is σ = 8274240. Its totient is φ = 3549600.

The previous prime is 5523967. The next prime is 5524027. The reversal of 5523993 is 3993255.

It is not a de Polignac number, because 5523993 - 2⁹ = 5523481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5523913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53580 + ... + 53682.

It is an arithmetic number, because the mean of its divisors is an integer number (344760).

Almost surely, 2^5523993 is an apocalyptic number.

It is an amenable number.

5523993 is a deficient number, since it is larger than the sum of its proper divisors (2750247).

5523993 is a wasteful number, since it uses less digits than its factorization.

5523993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 266 counting only the distinct ones).

The product of its digits is 36450, while the sum is 36.

The square root of 5523993 is about 2350.3176381077. The cubic root of 5523993 is about 176.7737221478.

The spelling of 5523993 in words is "five million, five hundred twenty-three thousand, nine hundred ninety-three".