2293195997 has 16 divisors (see below), whose sum is σ = 2380441392. Its totient is φ = 2207761920.

The previous prime is 2293195991. The next prime is 2293196039. The reversal of 2293195997 is 7995913922.

It can be written as a sum of positive squares in 8 ways, for example, as 356227876 + 1936968121 = 18874^2 + 44011^2 .

It is a cyclic number.

It is not a de Polignac number, because 2293195997 - 2¹⁴ = 2293179613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293195991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2446913 + ... + 2447849.

It is an arithmetic number, because the mean of its divisors is an integer number (148777587).

Almost surely, 2^2293195997 is an apocalyptic number.

It is an amenable number.

2293195997 is a deficient number, since it is larger than the sum of its proper divisors (87245395).

2293195997 is an equidigital number, since it uses as much as digits as its factorization.

2293195997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808.

The product of its digits is 2755620, while the sum is 56.

The square root of 2293195997 is about 47887.3260581545. The cubic root of 2293195997 is about 1318.7031947570.

The spelling of 2293195997 in words is "two billion, two hundred ninety-three million, one hundred ninety-five thousand, nine hundred ninety-seven".