335473049 has 2 divisors, whose sum is σ = 335473050. Its totient is φ = 335473048.

The previous prime is 335473031. The next prime is 335473051. The reversal of 335473049 is 940374533.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 263477824 + 71995225 = 16232^2 + 8485^2 .

It is a cyclic number.

It is not a de Polignac number, because 335473049 - 2¹² = 335468953 is a prime.

It is a super-2 number, since 2×335473049² = 225084333210712802, which contains 22 as substring.

Together with 335473051, 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 (335473079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167736524 + 167736525.

It is an arithmetic number, because the mean of its divisors is an integer number (167736525).

Almost surely, 2^335473049 is an apocalyptic number.

It is an amenable number.

335473049 is a deficient number, since it is larger than the sum of its proper divisors (1).

335473049 is an equidigital number, since it uses as much as digits as its factorization.

335473049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 38.

The square root of 335473049 is about 18315.9233728469. The cubic root of 335473049 is about 694.8417071310.

The spelling of 335473049 in words is "three hundred thirty-five million, four hundred seventy-three thousand, forty-nine".