5202005461 has 2 divisors, whose sum is σ = 5202005462. Its totient is φ = 5202005460.

The previous prime is 5202005447. The next prime is 5202005483. The reversal of 5202005461 is 1645002025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3351715236 + 1850290225 = 57894^2 + 43015^2 .

It is a cyclic number.

It is not a de Polignac number, because 5202005461 - 2¹¹ = 5202003413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5202005441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601002730 + 2601002731.

It is an arithmetic number, because the mean of its divisors is an integer number (2601002731).

Almost surely, 2^5202005461 is an apocalyptic number.

It is an amenable number.

5202005461 is a deficient number, since it is larger than the sum of its proper divisors (1).

5202005461 is an equidigital number, since it uses as much as digits as its factorization.

5202005461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5202005461 is about 72124.9295389604. The cubic root of 5202005461 is about 1732.7009011258.

Adding to 5202005461 its reverse (1645002025), we get a palindrome (6847007486).

The spelling of 5202005461 in words is "five billion, two hundred two million, five thousand, four hundred sixty-one".