108562453 has 2 divisors, whose sum is σ = 108562454. Its totient is φ = 108562452.

The previous prime is 108562417. The next prime is 108562471. The reversal of 108562453 is 354265801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75637809 + 32924644 = 8697^2 + 5738^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108562453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108563453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54281226 + 54281227.

It is an arithmetic number, because the mean of its divisors is an integer number (54281227).

Almost surely, 2^108562453 is an apocalyptic number.

It is an amenable number.

108562453 is a deficient number, since it is larger than the sum of its proper divisors (1).

108562453 is an equidigital number, since it uses as much as digits as its factorization.

108562453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 108562453 is about 10419.3307366644. The cubic root of 108562453 is about 477.0455869011.

The spelling of 108562453 in words is "one hundred eight million, five hundred sixty-two thousand, four hundred fifty-three".