36683369 has 2 divisors, whose sum is σ = 36683370. Its totient is φ = 36683368.

The previous prime is 36683299. The next prime is 36683377. The reversal of 36683369 is 96338663.

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., 36421225 + 262144 = 6035^2 + 512^2 .

It is a cyclic number.

It is not a de Polignac number, because 36683369 - 2⁸ = 36683113 is a prime.

It is a super-2 number, since 2×36683369² = 2691339122380322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36683389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18341684 + 18341685.

It is an arithmetic number, because the mean of its divisors is an integer number (18341685).

Almost surely, 2^36683369 is an apocalyptic number.

It is an amenable number.

36683369 is a deficient number, since it is larger than the sum of its proper divisors (1).

36683369 is an equidigital number, since it uses as much as digits as its factorization.

36683369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 419904, while the sum is 44.

The square root of 36683369 is about 6056.6797009583. The cubic root of 36683369 is about 332.2689340021.

The spelling of 36683369 in words is "thirty-six million, six hundred eighty-three thousand, three hundred sixty-nine".