115752097 has 2 divisors, whose sum is σ = 115752098. Its totient is φ = 115752096.

The previous prime is 115752089. The next prime is 115752101. The reversal of 115752097 is 790257511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112381201 + 3370896 = 10601^2 + 1836^2 .

It is a cyclic number.

It is not a de Polignac number, because 115752097 - 2³ = 115752089 is a prime.

It is not a weakly prime, because it can be changed into another prime (115752017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57876048 + 57876049.

It is an arithmetic number, because the mean of its divisors is an integer number (57876049).

Almost surely, 2^115752097 is an apocalyptic number.

It is an amenable number.

115752097 is a deficient number, since it is larger than the sum of its proper divisors (1).

115752097 is an equidigital number, since it uses as much as digits as its factorization.

115752097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22050, while the sum is 37.

The square root of 115752097 is about 10758.8148510884. The cubic root of 115752097 is about 487.3522280146.

The spelling of 115752097 in words is "one hundred fifteen million, seven hundred fifty-two thousand, ninety-seven".