52395829 has 2 divisors, whose sum is σ = 52395830. Its totient is φ = 52395828.

The previous prime is 52395793. The next prime is 52395841. The reversal of 52395829 is 92859325.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32832900 + 19562929 = 5730^2 + 4423^2 .

It is a cyclic number.

It is not a de Polignac number, because 52395829 - 2¹⁹ = 51871541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52395869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26197914 + 26197915.

It is an arithmetic number, because the mean of its divisors is an integer number (26197915).

Almost surely, 2^52395829 is an apocalyptic number.

It is an amenable number.

52395829 is a deficient number, since it is larger than the sum of its proper divisors (1).

52395829 is an equidigital number, since it uses as much as digits as its factorization.

52395829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 194400, while the sum is 43.

The square root of 52395829 is about 7238.4963217508. The cubic root of 52395829 is about 374.1957971796.

The spelling of 52395829 in words is "fifty-two million, three hundred ninety-five thousand, eight hundred twenty-nine".