9105798253 has 2 divisors, whose sum is σ = 9105798254. Its totient is φ = 9105798252.

The previous prime is 9105798223. The next prime is 9105798277. The reversal of 9105798253 is 3528975019.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8405772489 + 700025764 = 91683^2 + 26458^2 .

It is a cyclic number.

It is not a de Polignac number, because 9105798253 - 2²⁵ = 9072243821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9105798197 and 9105798206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9105798223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4552899126 + 4552899127.

It is an arithmetic number, because the mean of its divisors is an integer number (4552899127).

Almost surely, 2^9105798253 is an apocalyptic number.

It is an amenable number.

9105798253 is a deficient number, since it is larger than the sum of its proper divisors (1).

9105798253 is an equidigital number, since it uses as much as digits as its factorization.

9105798253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 49.

The square root of 9105798253 is about 95424.3064056533. The cubic root of 9105798253 is about 2088.2028042133.

The spelling of 9105798253 in words is "nine billion, one hundred five million, seven hundred ninety-eight thousand, two hundred fifty-three".