465135299 has 2 divisors, whose sum is σ = 465135300. Its totient is φ = 465135298.

The previous prime is 465135287. The next prime is 465135301. The reversal of 465135299 is 992531564.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465135299 is a prime.

Together with 465135301, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (465135799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232567649 + 232567650.

It is an arithmetic number, because the mean of its divisors is an integer number (232567650).

Almost surely, 2^465135299 is an apocalyptic number.

465135299 is a deficient number, since it is larger than the sum of its proper divisors (1).

465135299 is an equidigital number, since it uses as much as digits as its factorization.

465135299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 44.

The square root of 465135299 is about 21566.9955951217. The cubic root of 465135299 is about 774.8062222429.

The spelling of 465135299 in words is "four hundred sixty-five million, one hundred thirty-five thousand, two hundred ninety-nine".