115602797 has 2 divisors, whose sum is σ = 115602798. Its totient is φ = 115602796.

The previous prime is 115602793. The next prime is 115602803. The reversal of 115602797 is 797206511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115326121 + 276676 = 10739^2 + 526^2 .

It is an emirp because it is prime and its reverse (797206511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115602797 - 2² = 115602793 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115602797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115602793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57801398 + 57801399.

It is an arithmetic number, because the mean of its divisors is an integer number (57801399).

Almost surely, 2^115602797 is an apocalyptic number.

It is an amenable number.

115602797 is a deficient number, since it is larger than the sum of its proper divisors (1).

115602797 is an equidigital number, since it uses as much as digits as its factorization.

115602797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 38.

The square root of 115602797 is about 10751.8741157065. The cubic root of 115602797 is about 487.1426047615.

The spelling of 115602797 in words is "one hundred fifteen million, six hundred two thousand, seven hundred ninety-seven".