125430234 has 16 divisors (see below), whose sum is σ = 256979520. Its totient is φ = 40790240.

The previous prime is 125430209. The next prime is 125430241. The reversal of 125430234 is 432034521.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254694 + ... + 255185.

It is an arithmetic number, because the mean of its divisors is an integer number (16061220).

Almost surely, 2^125430234 is an apocalyptic number.

125430234 is an abundant number, since it is smaller than the sum of its proper divisors (131549286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125430234 is a wasteful number, since it uses less digits than its factorization.

125430234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509925.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 125430234 is about 11199.5640093711. The cubic root of 125430234 is about 500.5729884510.

Adding to 125430234 its reverse (432034521), we get a palindrome (557464755).

The spelling of 125430234 in words is "one hundred twenty-five million, four hundred thirty thousand, two hundred thirty-four".