52435319 has 2 divisors, whose sum is σ = 52435320. Its totient is φ = 52435318.

The previous prime is 52435309. The next prime is 52435321. The reversal of 52435319 is 91353425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52435319 - 2⁴ = 52435303 is a prime.

It is a super-2 number, since 2×52435319² = 5498925357263522, which contains 22 as substring.

Together with 52435321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52435309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26217659 + 26217660.

It is an arithmetic number, because the mean of its divisors is an integer number (26217660).

Almost surely, 2^52435319 is an apocalyptic number.

52435319 is a deficient number, since it is larger than the sum of its proper divisors (1).

52435319 is an equidigital number, since it uses as much as digits as its factorization.

52435319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 32.

The square root of 52435319 is about 7241.2235844504. The cubic root of 52435319 is about 374.2897822764.

The spelling of 52435319 in words is "fifty-two million, four hundred thirty-five thousand, three hundred nineteen".