125523238 has 16 divisors (see below), whose sum is σ = 193362624. Its totient is φ = 61090560.

The previous prime is 125523199. The next prime is 125523241. The reversal of 125523238 is 832325521.

It is a congruent number.

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, 6531 + ... + 17137.

It is an arithmetic number, because the mean of its divisors is an integer number (12085164).

Almost surely, 2^125523238 is an apocalyptic number.

125523238 is a deficient number, since it is larger than the sum of its proper divisors (67839386).

125523238 is a wasteful number, since it uses less digits than its factorization.

125523238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10767.

The product of its digits is 14400, while the sum is 31.

The square root of 125523238 is about 11203.7153658954. The cubic root of 125523238 is about 500.6966794912.

Adding to 125523238 its reverse (832325521), we get a palindrome (957848759).

The spelling of 125523238 in words is "one hundred twenty-five million, five hundred twenty-three thousand, two hundred thirty-eight".