368427253 has 2 divisors, whose sum is σ = 368427254. Its totient is φ = 368427252.

The previous prime is 368427209. The next prime is 368427259. The reversal of 368427253 is 352724863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 185014404 + 183412849 = 13602^2 + 13543^2 .

It is a cyclic number.

It is not a de Polignac number, because 368427253 - 2²¹ = 366330101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368427259) 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, 184213626 + 184213627.

It is an arithmetic number, because the mean of its divisors is an integer number (184213627).

Almost surely, 2^368427253 is an apocalyptic number.

It is an amenable number.

368427253 is a deficient number, since it is larger than the sum of its proper divisors (1).

368427253 is an equidigital number, since it uses as much as digits as its factorization.

368427253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 40.

The square root of 368427253 is about 19194.4589139679. The cubic root of 368427253 is about 716.8867980947.

The spelling of 368427253 in words is "three hundred sixty-eight million, four hundred twenty-seven thousand, two hundred fifty-three".