5033921 has 8 divisors (see below), whose sum is σ = 5354280. Its totient is φ = 4716288.

The previous prime is 5033909. The next prime is 5033923. The reversal of 5033921 is 1293305.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 577600 + 4456321 = 760^2 + 2111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5033921 - 2¹⁰ = 5032897 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5033923) 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, 4175 + ... + 5243.

It is an arithmetic number, because the mean of its divisors is an integer number (669285).

Almost surely, 2^5033921 is an apocalyptic number.

It is an amenable number.

5033921 is a deficient number, since it is larger than the sum of its proper divisors (320359).

5033921 is a wasteful number, since it uses less digits than its factorization.

5033921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1363.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 5033921 is about 2243.6401226578. The cubic root of 5033921 is about 171.3834174396.

The spelling of 5033921 in words is "five million, thirty-three thousand, nine hundred twenty-one".