5721032 has 32 divisors (see below), whose sum is σ = 11119680. Its totient is φ = 2758080.

The previous prime is 5721031. The next prime is 5721041. The reversal of 5721032 is 2301275.

It is a junction number, because it is equal to n+sod(n) for n = 5720995 and 5721013.

It is not an unprimeable number, because it can be changed into a prime (5721031) 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, 43607 + ... + 43737.

It is an arithmetic number, because the mean of its divisors is an integer number (347490).

Almost surely, 2^5721032 is an apocalyptic number.

It is an amenable number.

5721032 is a deficient number, since it is larger than the sum of its proper divisors (5398648).

5721032 is a wasteful number, since it uses less digits than its factorization.

5721032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 5721032 is about 2391.8678893283. The cubic root of 5721032 is about 178.8510355175.

The spelling of 5721032 in words is "five million, seven hundred twenty-one thousand, thirty-two".