336097889 has 2 divisors, whose sum is σ = 336097890. Its totient is φ = 336097888.

The previous prime is 336097843. The next prime is 336097943. The reversal of 336097889 is 988790633.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 334597264 + 1500625 = 18292^2 + 1225^2 .

It is a cyclic number.

It is not a de Polignac number, because 336097889 - 2²⁸ = 67662433 is a prime.

It is a super-2 number, since 2×336097889² = 225923581980512642, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 336097889.

It is not a weakly prime, because it can be changed into another prime (336097829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168048944 + 168048945.

It is an arithmetic number, because the mean of its divisors is an integer number (168048945).

Almost surely, 2^336097889 is an apocalyptic number.

It is an amenable number.

336097889 is a deficient number, since it is larger than the sum of its proper divisors (1).

336097889 is an equidigital number, since it uses as much as digits as its factorization.

336097889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The square root of 336097889 is about 18332.9727267566. The cubic root of 336097889 is about 695.2728352737.

The spelling of 336097889 in words is "three hundred thirty-six million, ninety-seven thousand, eight hundred eighty-nine".