108980933 has 2 divisors, whose sum is σ = 108980934. Its totient is φ = 108980932.

The previous prime is 108980917. The next prime is 108980939. The reversal of 108980933 is 339089801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106151809 + 2829124 = 10303^2 + 1682^2 .

It is an emirp because it is prime and its reverse (339089801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108980933 - 2⁴ = 108980917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108980939) 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, 54490466 + 54490467.

It is an arithmetic number, because the mean of its divisors is an integer number (54490467).

Almost surely, 2^108980933 is an apocalyptic number.

It is an amenable number.

108980933 is a deficient number, since it is larger than the sum of its proper divisors (1).

108980933 is an equidigital number, since it uses as much as digits as its factorization.

108980933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 108980933 is about 10439.3933252848. The cubic root of 108980933 is about 477.6577631714.

The spelling of 108980933 in words is "one hundred eight million, nine hundred eighty thousand, nine hundred thirty-three".