5030521 has 8 divisors (see below), whose sum is σ = 5356800. Its totient is φ = 4707648.

The previous prime is 5030489. The next prime is 5030567. The reversal of 5030521 is 1250305.

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 5030521 - 2⁵ = 5030489 is a prime.

It is a super-2 number, since 2×5030521² = 50612283062882, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5030495 and 5030504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640 + ... + 4126.

It is an arithmetic number, because the mean of its divisors is an integer number (669600).

Almost surely, 2^5030521 is an apocalyptic number.

It is an amenable number.

5030521 is a deficient number, since it is larger than the sum of its proper divisors (326279).

5030521 is a wasteful number, since it uses less digits than its factorization.

5030521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 5030521 is about 2242.8822974022. The cubic root of 5030521 is about 171.3448236106.

Adding to 5030521 its reverse (1250305), we get a palindrome (6280826).

The spelling of 5030521 in words is "five million, thirty thousand, five hundred twenty-one".