368341453 has 2 divisors, whose sum is σ = 368341454. Its totient is φ = 368341452.

The previous prime is 368341447. The next prime is 368341511. The reversal of 368341453 is 354143863.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 341436484 + 26904969 = 18478^2 + 5187^2 .

It is an emirp because it is prime and its reverse (354143863) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-368341453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368341423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184170726 + 184170727.

It is an arithmetic number, because the mean of its divisors is an integer number (184170727).

Almost surely, 2^368341453 is an apocalyptic number.

It is an amenable number.

368341453 is a deficient number, since it is larger than the sum of its proper divisors (1).

368341453 is an equidigital number, since it uses as much as digits as its factorization.

368341453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 37.

The square root of 368341453 is about 19192.2237638060. The cubic root of 368341453 is about 716.8311438127.

The spelling of 368341453 in words is "three hundred sixty-eight million, three hundred forty-one thousand, four hundred fifty-three".