115241525 has 24 divisors (see below), whose sum is σ = 163721664. Its totient is φ = 78825600.

The previous prime is 115241519. The next prime is 115241537. The reversal of 115241525 is 525142511.

115241525 = 2135² + 2136² + ... + 2159².

It is not a de Polignac number, because 115241525 - 2¹⁶ = 115175989 is a prime.

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 = 115241494 and 115241503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120449 + ... + 121401.

It is an arithmetic number, because the mean of its divisors is an integer number (6821736).

Almost surely, 2^115241525 is an apocalyptic number.

It is an amenable number.

115241525 is a deficient number, since it is larger than the sum of its proper divisors (48480139).

115241525 is an equidigital number, since it uses as much as digits as its factorization.

115241525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661 (or 1656 counting only the distinct ones).

The product of its digits is 2000, while the sum is 26.

The square root of 115241525 is about 10735.0605494333. The cubic root of 115241525 is about 486.6346163814.

The spelling of 115241525 in words is "one hundred fifteen million, two hundred forty-one thousand, five hundred twenty-five".