5724920 has 32 divisors (see below), whose sum is σ = 13640400. Its totient is φ = 2155008.

The previous prime is 5724883. The next prime is 5724931. The reversal of 5724920 is 294275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3530 + ... + 4889.

Almost surely, 2^5724920 is an apocalyptic number.

It is an amenable number.

5724920 is an abundant number, since it is smaller than the sum of its proper divisors (7915480).

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

5724920 is a wasteful number, since it uses less digits than its factorization.

5724920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8447 (or 8443 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5724920 is about 2392.6805052075. The cubic root of 5724920 is about 178.8915419251.

The spelling of 5724920 in words is "five million, seven hundred twenty-four thousand, nine hundred twenty".