115535325 has 24 divisors (see below), whose sum is σ = 199326528. Its totient is φ = 58938880.

The previous prime is 115535323. The next prime is 115535341. The reversal of 115535325 is 523535511.

It is not a de Polignac number, because 115535325 - 2¹ = 115535323 is a prime.

It is a super-2 number, since 2×115535325² = 26696822645711250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115535292 and 115535301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115535323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31764 + ... + 35213.

It is an arithmetic number, because the mean of its divisors is an integer number (8305272).

Almost surely, 2^115535325 is an apocalyptic number.

115535325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115535325 is a deficient number, since it is larger than the sum of its proper divisors (83791203).

115535325 is a wasteful number, since it uses less digits than its factorization.

115535325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67013 (or 67008 counting only the distinct ones).

The product of its digits is 11250, while the sum is 30.

The square root of 115535325 is about 10748.7359721969. The cubic root of 115535325 is about 487.0478121228.

The spelling of 115535325 in words is "one hundred fifteen million, five hundred thirty-five thousand, three hundred twenty-five".