336997933 has 2 divisors, whose sum is σ = 336997934. Its totient is φ = 336997932.

The previous prime is 336997883. The next prime is 336997937. The reversal of 336997933 is 339799633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 196504324 + 140493609 = 14018^2 + 11853^2 .

It is a cyclic number.

It is not a de Polignac number, because 336997933 - 2¹⁷ = 336866861 is a prime.

It is a super-2 number, since 2×336997933² = 227135213692544978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336997937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168498966 + 168498967.

It is an arithmetic number, because the mean of its divisors is an integer number (168498967).

Almost surely, 2^336997933 is an apocalyptic number.

It is an amenable number.

336997933 is a deficient number, since it is larger than the sum of its proper divisors (1).

336997933 is an equidigital number, since it uses as much as digits as its factorization.

336997933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2480058, while the sum is 52.

The square root of 336997933 is about 18357.5034522671. The cubic root of 336997933 is about 695.8929109525.

The spelling of 336997933 in words is "three hundred thirty-six million, nine hundred ninety-seven thousand, nine hundred thirty-three".