108295813 has 2 divisors, whose sum is σ = 108295814. Its totient is φ = 108295812.

The previous prime is 108295787. The next prime is 108295819. The reversal of 108295813 is 318592801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100360324 + 7935489 = 10018^2 + 2817^2 .

It is a cyclic number.

It is not a de Polignac number, because 108295813 - 2⁹ = 108295301 is a prime.

It is a super-2 number, since 2×108295813² = 23455966226661938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108295819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54147906 + 54147907.

It is an arithmetic number, because the mean of its divisors is an integer number (54147907).

Almost surely, 2^108295813 is an apocalyptic number.

It is an amenable number.

108295813 is a deficient number, since it is larger than the sum of its proper divisors (1).

108295813 is an equidigital number, since it uses as much as digits as its factorization.

108295813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 108295813 is about 10406.5274227285. The cubic root of 108295813 is about 476.6547098462.

The spelling of 108295813 in words is "one hundred eight million, two hundred ninety-five thousand, eight hundred thirteen".