336825361 has 2 divisors, whose sum is σ = 336825362. Its totient is φ = 336825360.

The previous prime is 336825353. The next prime is 336825367. The reversal of 336825361 is 163528633.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 298632961 + 38192400 = 17281^2 + 6180^2 .

It is an emirp because it is prime and its reverse (163528633) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 336825361 - 2³ = 336825353 is a prime.

It is a super-2 number, since 2×336825361² = 226902647625560642, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 336825361.

It is not a weakly prime, because it can be changed into another prime (336825367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168412680 + 168412681.

It is an arithmetic number, because the mean of its divisors is an integer number (168412681).

Almost surely, 2^336825361 is an apocalyptic number.

It is an amenable number.

336825361 is a deficient number, since it is larger than the sum of its proper divisors (1).

336825361 is an equidigital number, since it uses as much as digits as its factorization.

336825361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 37.

The square root of 336825361 is about 18352.8025380322. The cubic root of 336825361 is about 695.7741049455.

The spelling of 336825361 in words is "three hundred thirty-six million, eight hundred twenty-five thousand, three hundred sixty-one".