108573523 has 2 divisors, whose sum is σ = 108573524. Its totient is φ = 108573522.

The previous prime is 108573499. The next prime is 108573527. The reversal of 108573523 is 325375801.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108573523 is a prime.

It is not a weakly prime, because it can be changed into another prime (108573527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54286761 + 54286762.

It is an arithmetic number, because the mean of its divisors is an integer number (54286762).

Almost surely, 2^108573523 is an apocalyptic number.

108573523 is a deficient number, since it is larger than the sum of its proper divisors (1).

108573523 is an equidigital number, since it uses as much as digits as its factorization.

108573523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 108573523 is about 10419.8619472621. The cubic root of 108573523 is about 477.0618009635.

The spelling of 108573523 in words is "one hundred eight million, five hundred seventy-three thousand, five hundred twenty-three".