115754605 has 4 divisors (see below), whose sum is σ = 138905532. Its totient is φ = 92603680.

The previous prime is 115754563. The next prime is 115754609. The reversal of 115754605 is 506457511.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 60668521 + 55086084 = 7789^2 + 7422^2 .

It is not a de Polignac number, because 115754605 - 2⁷ = 115754477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115754609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11575456 + ... + 11575465.

It is an arithmetic number, because the mean of its divisors is an integer number (34726383).

Almost surely, 2^115754605 is an apocalyptic number.

It is an amenable number.

115754605 is a deficient number, since it is larger than the sum of its proper divisors (23150927).

115754605 is an equidigital number, since it uses as much as digits as its factorization.

115754605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23150926.

The product of its (nonzero) digits is 21000, while the sum is 34.

The square root of 115754605 is about 10758.9314060459. The cubic root of 115754605 is about 487.3557478084.

The spelling of 115754605 in words is "one hundred fifteen million, seven hundred fifty-four thousand, six hundred five".