5053121 has 2 divisors, whose sum is σ = 5053122. Its totient is φ = 5053120.

The previous prime is 5053117. The next prime is 5053151. The reversal of 5053121 is 1213505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5013121 + 40000 = 2239^2 + 200^2 .

It is a cyclic number.

It is not a de Polignac number, because 5053121 - 2² = 5053117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5053121.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5053151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2526560 + 2526561.

It is an arithmetic number, because the mean of its divisors is an integer number (2526561).

Almost surely, 2^5053121 is an apocalyptic number.

It is an amenable number.

5053121 is a deficient number, since it is larger than the sum of its proper divisors (1).

5053121 is an equidigital number, since it uses as much as digits as its factorization.

5053121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5053121 is about 2247.9148115531. The cubic root of 5053121 is about 171.6010335497.

Adding to 5053121 its reverse (1213505), we get a palindrome (6266626).

The spelling of 5053121 in words is "five million, fifty-three thousand, one hundred twenty-one".