125700234 has 16 divisors (see below), whose sum is σ = 274255200. Its totient is φ = 38090960.

The previous prime is 125700209. The next prime is 125700247. The reversal of 125700234 is 432007521.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 952209 + ... + 952340.

It is an arithmetic number, because the mean of its divisors is an integer number (17140950).

Almost surely, 2^125700234 is an apocalyptic number.

125700234 is an abundant number, since it is smaller than the sum of its proper divisors (148554966).

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

125700234 is a wasteful number, since it uses less digits than its factorization.

125700234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904565.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 125700234 is about 11211.6115701535. The cubic root of 125700234 is about 500.9319073516.

Adding to 125700234 its reverse (432007521), we get a palindrome (557707755).

The spelling of 125700234 in words is "one hundred twenty-five million, seven hundred thousand, two hundred thirty-four".