115255425 has 48 divisors (see below), whose sum is σ = 207576000. Its totient is φ = 56206080.

The previous prime is 115255423. The next prime is 115255433. The reversal of 115255425 is 524552511.

It is not a de Polignac number, because 115255425 - 2¹ = 115255423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115255392 and 115255401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115255423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39931 + ... + 42719.

It is an arithmetic number, because the mean of its divisors is an integer number (4324500).

Almost surely, 2^115255425 is an apocalyptic number.

115255425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115255425 is a deficient number, since it is larger than the sum of its proper divisors (92320575).

115255425 is a wasteful number, since it uses less digits than its factorization.

115255425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850 (or 2845 counting only the distinct ones).

The product of its digits is 10000, while the sum is 30.

The square root of 115255425 is about 10735.7079412585. The cubic root of 115255425 is about 486.6541809415.

The spelling of 115255425 in words is "one hundred fifteen million, two hundred fifty-five thousand, four hundred twenty-five".