52429211 has 2 divisors, whose sum is σ = 52429212. Its totient is φ = 52429210.

The previous prime is 52429193. The next prime is 52429231. The reversal of 52429211 is 11292425.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52429211 - 2⁶ = 52429147 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (52429231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26214605 + 26214606.

It is an arithmetic number, because the mean of its divisors is an integer number (26214606).

Almost surely, 2^52429211 is an apocalyptic number.

52429211 is a deficient number, since it is larger than the sum of its proper divisors (1).

52429211 is an equidigital number, since it uses as much as digits as its factorization.

52429211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 26.

The square root of 52429211 is about 7240.8018202406. The cubic root of 52429211 is about 374.2752484927.

The spelling of 52429211 in words is "fifty-two million, four hundred twenty-nine thousand, two hundred eleven".