108667253 has 2 divisors, whose sum is σ = 108667254. Its totient is φ = 108667252.

The previous prime is 108667217. The next prime is 108667271. The reversal of 108667253 is 352766801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66961489 + 41705764 = 8183^2 + 6458^2 .

It is a cyclic number.

It is not a de Polignac number, because 108667253 - 2¹⁴ = 108650869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108667453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54333626 + 54333627.

It is an arithmetic number, because the mean of its divisors is an integer number (54333627).

Almost surely, 2^108667253 is an apocalyptic number.

It is an amenable number.

108667253 is a deficient number, since it is larger than the sum of its proper divisors (1).

108667253 is an equidigital number, since it uses as much as digits as its factorization.

108667253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 108667253 is about 10424.3586373455. The cubic root of 108667253 is about 477.1990417329.

The spelling of 108667253 in words is "one hundred eight million, six hundred sixty-seven thousand, two hundred fifty-three".