52134497 has 2 divisors, whose sum is σ = 52134498. Its totient is φ = 52134496.

The previous prime is 52134487. The next prime is 52134503. The reversal of 52134497 is 79443125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49688401 + 2446096 = 7049^2 + 1564^2 .

It is a cyclic number.

It is not a de Polignac number, because 52134497 - 2¹⁴ = 52118113 is a prime.

It is not a weakly prime, because it can be changed into another prime (52134487) 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 as a sum of consecutive naturals, namely, 26067248 + 26067249.

It is an arithmetic number, because the mean of its divisors is an integer number (26067249).

Almost surely, 2^52134497 is an apocalyptic number.

It is an amenable number.

52134497 is a deficient number, since it is larger than the sum of its proper divisors (1).

52134497 is an equidigital number, since it uses as much as digits as its factorization.

52134497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 35.

The square root of 52134497 is about 7220.4222175715. The cubic root of 52134497 is about 373.5726409122.

The spelling of 52134497 in words is "fifty-two million, one hundred thirty-four thousand, four hundred ninety-seven".