108622793 has 2 divisors, whose sum is σ = 108622794. Its totient is φ = 108622792.

The previous prime is 108622763. The next prime is 108622807. The reversal of 108622793 is 397226801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78996544 + 29626249 = 8888^2 + 5443^2 .

It is a cyclic number.

It is not a de Polignac number, because 108622793 - 2²⁰ = 107574217 is a prime.

It is a super-2 number, since 2×108622793² = 23597822318241698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (108622763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54311396 + 54311397.

It is an arithmetic number, because the mean of its divisors is an integer number (54311397).

Almost surely, 2^108622793 is an apocalyptic number.

It is an amenable number.

108622793 is a deficient number, since it is larger than the sum of its proper divisors (1).

108622793 is an equidigital number, since it uses as much as digits as its factorization.

108622793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 108622793 is about 10422.2259138823. The cubic root of 108622793 is about 477.1339526254.

The spelling of 108622793 in words is "one hundred eight million, six hundred twenty-two thousand, seven hundred ninety-three".