5738021 has 4 divisors (see below), whose sum is σ = 5743212. Its totient is φ = 5732832.

The previous prime is 5738011. The next prime is 5738023. The reversal of 5738021 is 1208375.

5738021 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1473796 + 4264225 = 1214^2 + 2065^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5738021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5738023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200 + ... + 3393.

It is an arithmetic number, because the mean of its divisors is an integer number (1435803).

Almost surely, 2^5738021 is an apocalyptic number.

It is an amenable number.

5738021 is a deficient number, since it is larger than the sum of its proper divisors (5191).

5738021 is a wasteful number, since it uses less digits than its factorization.

5738021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5190.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 5738021 is about 2395.4166652171. The cubic root of 5738021 is about 179.0278974028.

The spelling of 5738021 in words is "five million, seven hundred thirty-eight thousand, twenty-one".