108520337 has 2 divisors, whose sum is σ = 108520338. Its totient is φ = 108520336.

The previous prime is 108520331. The next prime is 108520387. The reversal of 108520337 is 733025801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108347281 + 173056 = 10409^2 + 416^2 .

It is a cyclic number.

It is not a de Polignac number, because 108520337 - 2⁶ = 108520273 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (108520331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54260168 + 54260169.

It is an arithmetic number, because the mean of its divisors is an integer number (54260169).

Almost surely, 2^108520337 is an apocalyptic number.

It is an amenable number.

108520337 is a deficient number, since it is larger than the sum of its proper divisors (1).

108520337 is an equidigital number, since it uses as much as digits as its factorization.

108520337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 108520337 is about 10417.3094894987. The cubic root of 108520337 is about 476.9838901541.

The spelling of 108520337 in words is "one hundred eight million, five hundred twenty thousand, three hundred thirty-seven".