5623968 has 48 divisors (see below), whose sum is σ = 16873920. Its totient is φ = 1606656.

The previous prime is 5623967. The next prime is 5623979. The reversal of 5623968 is 8693265.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (5623967) 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, 3513 + ... + 4856.

It is an arithmetic number, because the mean of its divisors is an integer number (351540).

Almost surely, 2^5623968 is an apocalyptic number.

It is an amenable number.

5623968 is an abundant number, since it is smaller than the sum of its proper divisors (11249952).

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

5623968 is a wasteful number, since it uses less digits than its factorization.

5623968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8389 (or 8381 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 5623968 is about 2371.4906704434. The cubic root of 5623968 is about 177.8337883700.

The spelling of 5623968 in words is "five million, six hundred twenty-three thousand, nine hundred sixty-eight".