8088091097 has 4 divisors (see below), whose sum is σ = 8366990820. Its totient is φ = 7809191376.

The previous prime is 8088091091. The next prime is 8088091103. The reversal of 8088091097 is 7901908808.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8088091091) and next prime (8088091103).

It can be written as a sum of positive squares in 2 ways, for example, as 6201405001 + 1886686096 = 78749^2 + 43436^2 .

It is a cyclic number.

It is not a de Polignac number, because 8088091097 - 2¹⁸ = 8087828953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8088091091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139449818 + ... + 139449875.

It is an arithmetic number, because the mean of its divisors is an integer number (2091747705).

Almost surely, 2^8088091097 is an apocalyptic number.

It is an amenable number.

8088091097 is a deficient number, since it is larger than the sum of its proper divisors (278899723).

8088091097 is a wasteful number, since it uses less digits than its factorization.

8088091097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278899722.

The product of its (nonzero) digits is 290304, while the sum is 50.

The square root of 8088091097 is about 89933.8150919886. The cubic root of 8088091097 is about 2007.3141437934.

The spelling of 8088091097 in words is "eight billion, eighty-eight million, ninety-one thousand, ninety-seven".