52126339 has 2 divisors, whose sum is σ = 52126340. Its totient is φ = 52126338.

The previous prime is 52126289. The next prime is 52126357. The reversal of 52126339 is 93362125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52126339 - 2¹¹ = 52124291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52126339.

It is not a weakly prime, because it can be changed into another prime (52126379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26063169 + 26063170.

It is an arithmetic number, because the mean of its divisors is an integer number (26063170).

Almost surely, 2^52126339 is an apocalyptic number.

52126339 is a deficient number, since it is larger than the sum of its proper divisors (1).

52126339 is an equidigital number, since it uses as much as digits as its factorization.

52126339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 31.

The square root of 52126339 is about 7219.8572700574. The cubic root of 52126339 is about 373.5531543613.

The spelling of 52126339 in words is "fifty-two million, one hundred twenty-six thousand, three hundred thirty-nine".