115265770 has 8 divisors (see below), whose sum is σ = 207478404. Its totient is φ = 46106304.

The previous prime is 115265753. The next prime is 115265771. The reversal of 115265770 is 77562511.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113358609 + 1907161 = 10647^2 + 1381^2 .

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

It is not an unprimeable number, because it can be changed into a prime (115265771) 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, 5763279 + ... + 5763298.

Almost surely, 2^115265770 is an apocalyptic number.

115265770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115265770 is a deficient number, since it is larger than the sum of its proper divisors (92212634).

115265770 is a wasteful number, since it uses less digits than its factorization.

115265770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11526584.

The product of its (nonzero) digits is 14700, while the sum is 34.

The square root of 115265770 is about 10736.1897337929. The cubic root of 115265770 is about 486.6687407389.

The spelling of 115265770 in words is "one hundred fifteen million, two hundred sixty-five thousand, seven hundred seventy".