115363693 has 2 divisors, whose sum is σ = 115363694. Its totient is φ = 115363692.

The previous prime is 115363681. The next prime is 115363771. The reversal of 115363693 is 396363511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115304644 + 59049 = 10738^2 + 243^2 .

It is a cyclic number.

It is not a de Polignac number, because 115363693 - 2⁹ = 115363181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115363613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57681846 + 57681847.

It is an arithmetic number, because the mean of its divisors is an integer number (57681847).

Almost surely, 2^115363693 is an apocalyptic number.

It is an amenable number.

115363693 is a deficient number, since it is larger than the sum of its proper divisors (1).

115363693 is an equidigital number, since it uses as much as digits as its factorization.

115363693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43740, while the sum is 37.

The square root of 115363693 is about 10740.7491824360. The cubic root of 115363693 is about 486.8065167505.

It can be divided in two parts, 1153 and 63693, that added together give a palindrome (64846).

The spelling of 115363693 in words is "one hundred fifteen million, three hundred sixty-three thousand, six hundred ninety-three".