115125434 has 8 divisors (see below), whose sum is σ = 175946580. Its totient is φ = 56476576.

The previous prime is 115125403. The next prime is 115125457. The reversal of 115125434 is 434521511.

It can be written as a sum of positive squares in 2 ways, for example, as 93993025 + 21132409 = 9695^2 + 4597^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542939 + ... + 543150.

Almost surely, 2^115125434 is an apocalyptic number.

115125434 is a deficient number, since it is larger than the sum of its proper divisors (60821146).

115125434 is a wasteful number, since it uses less digits than its factorization.

115125434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086144.

The product of its digits is 2400, while the sum is 26.

The square root of 115125434 is about 10729.6520912842. The cubic root of 115125434 is about 486.4711542382.

Adding to 115125434 its reverse (434521511), we get a palindrome (549646945).

The spelling of 115125434 in words is "one hundred fifteen million, one hundred twenty-five thousand, four hundred thirty-four".