5034521 has 2 divisors, whose sum is σ = 5034522. Its totient is φ = 5034520.

The previous prime is 5034509. The next prime is 5034541. The reversal of 5034521 is 1254305.

It is an a-pointer prime, because the next prime (5034541) can be obtained adding 5034521 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3857296 + 1177225 = 1964^2 + 1085^2 .

It is a cyclic number.

It is not a de Polignac number, because 5034521 - 2¹⁴ = 5018137 is a prime.

It is a Sophie Germain prime.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5034493 and 5034502.

It is not a weakly prime, because it can be changed into another prime (5034541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2517260 + 2517261.

It is an arithmetic number, because the mean of its divisors is an integer number (2517261).

Almost surely, 2^5034521 is an apocalyptic number.

It is an amenable number.

5034521 is a deficient number, since it is larger than the sum of its proper divisors (1).

5034521 is an equidigital number, since it uses as much as digits as its factorization.

5034521 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5034521 is about 2243.7738299570. The cubic root of 5034521 is about 171.3902263112.

Adding to 5034521 its reverse (1254305), we get a palindrome (6288826).

It can be divided in two parts, 5034 and 521, that added together give a palindrome (5555).

The spelling of 5034521 in words is "five million, thirty-four thousand, five hundred twenty-one".