108876049 has 2 divisors, whose sum is σ = 108876050. Its totient is φ = 108876048.

The previous prime is 108875981. The next prime is 108876071. The reversal of 108876049 is 940678801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107495424 + 1380625 = 10368^2 + 1175^2 .

It is a cyclic number.

It is not a de Polignac number, because 108876049 - 2¹⁵ = 108843281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108875996 and 108876014.

It is not a weakly prime, because it can be changed into another prime (108876349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54438024 + 54438025.

It is an arithmetic number, because the mean of its divisors is an integer number (54438025).

Almost surely, 2^108876049 is an apocalyptic number.

It is an amenable number.

108876049 is a deficient number, since it is larger than the sum of its proper divisors (1).

108876049 is an equidigital number, since it uses as much as digits as its factorization.

108876049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 108876049 is about 10434.3686440532. The cubic root of 108876049 is about 477.5044802811.

The spelling of 108876049 in words is "one hundred eight million, eight hundred seventy-six thousand, forty-nine".