115196033 has 8 divisors (see below), whose sum is σ = 119373480. Its totient is φ = 111032320.

The previous prime is 115196021. The next prime is 115196041. The reversal of 115196033 is 330691511.

It can be written as a sum of positive squares in 4 ways, for example, as 35129329 + 80066704 = 5927^2 + 8948^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115196033 - 2²² = 111001729 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a deceptive number, since it divides R_115196032.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 115195987 and 115196005.

It is not an unprimeable number, because it can be changed into a prime (115196533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15491 + ... + 21687.

It is an arithmetic number, because the mean of its divisors is an integer number (14921685).

It is a Poulet number, since it divides 2^115196032-1.

Almost surely, 2^115196033 is an apocalyptic number.

115196033 is the 6197-th octagonal number.

It is an amenable number.

115196033 is a deficient number, since it is larger than the sum of its proper divisors (4177447).

115196033 is an equidigital number, since it uses as much as digits as its factorization.

115196033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6867.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 115196033 is about 10732.9414887066. The cubic root of 115196033 is about 486.5705743745.

The spelling of 115196033 in words is "one hundred fifteen million, one hundred ninety-six thousand, thirty-three".