52004171 has 2 divisors, whose sum is σ = 52004172. Its totient is φ = 52004170.

The previous prime is 52004153. The next prime is 52004189. The reversal of 52004171 is 17140025.

It is a balanced prime because it is at equal distance from previous prime (52004153) and next prime (52004189).

It is a cyclic number.

It is not a de Polignac number, because 52004171 - 2⁶ = 52004107 is a prime.

It is not a weakly prime, because it can be changed into another prime (52004101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26002085 + 26002086.

It is an arithmetic number, because the mean of its divisors is an integer number (26002086).

Almost surely, 2^52004171 is an apocalyptic number.

52004171 is a deficient number, since it is larger than the sum of its proper divisors (1).

52004171 is an equidigital number, since it uses as much as digits as its factorization.

52004171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 52004171 is about 7211.3917519436. The cubic root of 52004171 is about 373.2610950970.

Adding to 52004171 its reverse (17140025), we get a palindrome (69144196).

The spelling of 52004171 in words is "fifty-two million, four thousand, one hundred seventy-one".