335500247 has 2 divisors, whose sum is σ = 335500248. Its totient is φ = 335500246.

The previous prime is 335500223. The next prime is 335500261. The reversal of 335500247 is 742005533.

It is a strong prime.

It is an emirp because it is prime and its reverse (742005533) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 335500247 - 2¹⁰ = 335499223 is a prime.

It is a super-2 number, since 2×335500247² = 225120831474122018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (335500267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167750123 + 167750124.

It is an arithmetic number, because the mean of its divisors is an integer number (167750124).

Almost surely, 2^335500247 is an apocalyptic number.

335500247 is a deficient number, since it is larger than the sum of its proper divisors (1).

335500247 is an equidigital number, since it uses as much as digits as its factorization.

335500247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 335500247 is about 18316.6658265089. The cubic root of 335500247 is about 694.8604843911.

The spelling of 335500247 in words is "three hundred thirty-five million, five hundred thousand, two hundred forty-seven".