108369097 has 2 divisors, whose sum is σ = 108369098. Its totient is φ = 108369096.

The previous prime is 108369091. The next prime is 108369161. The reversal of 108369097 is 790963801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61638201 + 46730896 = 7851^2 + 6836^2 .

It is a cyclic number.

It is not a de Polignac number, because 108369097 - 2¹⁹ = 107844809 is a prime.

It is a super-2 number, since 2×108369097² = 23487722369190818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (108369091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54184548 + 54184549.

It is an arithmetic number, because the mean of its divisors is an integer number (54184549).

Almost surely, 2^108369097 is an apocalyptic number.

It is an amenable number.

108369097 is a deficient number, since it is larger than the sum of its proper divisors (1).

108369097 is an equidigital number, since it uses as much as digits as its factorization.

108369097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 108369097 is about 10410.0478865373. The cubic root of 108369097 is about 476.7622033445.

The spelling of 108369097 in words is "one hundred eight million, three hundred sixty-nine thousand, ninety-seven".