125650808 has 16 divisors (see below), whose sum is σ = 249454080. Its totient is φ = 59129728.

The previous prime is 125650753. The next prime is 125650829. The reversal of 125650808 is 808056521.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461816 + ... + 462087.

It is an arithmetic number, because the mean of its divisors is an integer number (15590880).

Almost surely, 2^125650808 is an apocalyptic number.

It is an amenable number.

125650808 is a deficient number, since it is larger than the sum of its proper divisors (123803272).

125650808 is a wasteful number, since it uses less digits than its factorization.

125650808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923926 (or 923922 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 125650808 is about 11209.4071208071. The cubic root of 125650808 is about 500.8662423816.

The spelling of 125650808 in words is "one hundred twenty-five million, six hundred fifty thousand, eight hundred eight".