2635347097 has 2 divisors, whose sum is σ = 2635347098. Its totient is φ = 2635347096.

The previous prime is 2635347079. The next prime is 2635347181. The reversal of 2635347097 is 7907435362.

Together with previous prime (2635347079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2535726736 + 99620361 = 50356^2 + 9981^2 .

It is a cyclic number.

It is not a de Polignac number, because 2635347097 - 2¹⁵ = 2635314329 is a prime.

It is not a weakly prime, because it can be changed into another prime (2635347067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1317673548 + 1317673549.

It is an arithmetic number, because the mean of its divisors is an integer number (1317673549).

Almost surely, 2^2635347097 is an apocalyptic number.

It is an amenable number.

2635347097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2635347097 is an equidigital number, since it uses as much as digits as its factorization.

2635347097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 46.

The square root of 2635347097 is about 51335.6318457268. The cubic root of 2635347097 is about 1381.2722107169.

The spelling of 2635347097 in words is "two billion, six hundred thirty-five million, three hundred forty-seven thousand, ninety-seven".