2260816697 has 2 divisors, whose sum is σ = 2260816698. Its totient is φ = 2260816696.

The previous prime is 2260816673. The next prime is 2260816721. The reversal of 2260816697 is 7966180622.

It is a balanced prime because it is at equal distance from previous prime (2260816673) and next prime (2260816721).

It can be written as a sum of positive squares in only one way, i.e., 1652503801 + 608312896 = 40651^2 + 24664^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2260816697 is a prime.

It is a super-2 number, since 2×2260816697² = 10222584274867979618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2260816627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130408348 + 1130408349.

It is an arithmetic number, because the mean of its divisors is an integer number (1130408349).

Almost surely, 2^2260816697 is an apocalyptic number.

It is an amenable number.

2260816697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260816697 is an equidigital number, since it uses as much as digits as its factorization.

2260816697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 2260816697 is about 47548.0461954011. The cubic root of 2260816697 is about 1312.4671756205.

The spelling of 2260816697 in words is "two billion, two hundred sixty million, eight hundred sixteen thousand, six hundred ninety-seven".