125650726 has 8 divisors (see below), whose sum is σ = 188572824. Its totient is φ = 62793120.

The previous prime is 125650709. The next prime is 125650727. The reversal of 125650726 is 627056521.

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

It is a junction number, because it is equal to n+sod(n) for n = 125650691 and 125650700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125650727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10915 + ... + 19246.

It is an arithmetic number, because the mean of its divisors is an integer number (23571603).

Almost surely, 2^125650726 is an apocalyptic number.

125650726 is a deficient number, since it is larger than the sum of its proper divisors (62922098).

125650726 is a wasteful number, since it uses less digits than its factorization.

125650726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32246.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 125650726 is about 11209.4034631643. The cubic root of 125650726 is about 500.8661334261.

The spelling of 125650726 in words is "one hundred twenty-five million, six hundred fifty thousand, seven hundred twenty-six".