5645832 has 16 divisors (see below), whose sum is σ = 14114640. Its totient is φ = 1881936.

The previous prime is 5645779. The next prime is 5645851. The reversal of 5645832 is 2385465.

It is a junction number, because it is equal to n+sod(n) for n = 5645793 and 5645802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117598 + ... + 117645.

It is an arithmetic number, because the mean of its divisors is an integer number (882165).

Almost surely, 2^5645832 is an apocalyptic number.

It is an amenable number.

5645832 is an abundant number, since it is smaller than the sum of its proper divisors (8468808).

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

5645832 is a wasteful number, since it uses less digits than its factorization.

5645832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235252 (or 235248 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 5645832 is about 2376.0959576583. The cubic root of 5645832 is about 178.0639420153.

The spelling of 5645832 in words is "five million, six hundred forty-five thousand, eight hundred thirty-two".