108898037 has 2 divisors, whose sum is σ = 108898038. Its totient is φ = 108898036.

The previous prime is 108898001. The next prime is 108898079. The reversal of 108898037 is 730898801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75881521 + 33016516 = 8711^2 + 5746^2 .

It is a cyclic number.

It is not a de Polignac number, because 108898037 - 2¹⁰ = 108897013 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108898637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54449018 + 54449019.

It is an arithmetic number, because the mean of its divisors is an integer number (54449019).

Almost surely, 2^108898037 is an apocalyptic number.

It is an amenable number.

108898037 is a deficient number, since it is larger than the sum of its proper divisors (1).

108898037 is an equidigital number, since it uses as much as digits as its factorization.

108898037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 108898037 is about 10435.4222243281. The cubic root of 108898037 is about 477.5366228318.

The spelling of 108898037 in words is "one hundred eight million, eight hundred ninety-eight thousand, thirty-seven".