125859950 has 24 divisors (see below), whose sum is σ = 234595848. Its totient is φ = 50237280.

The previous prime is 125859947. The next prime is 125859967. The reversal of 125859950 is 59958521.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 23744 + ... + 28556.

It is an arithmetic number, because the mean of its divisors is an integer number (9774827).

Almost surely, 2^125859950 is an apocalyptic number.

125859950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125859950 is a deficient number, since it is larger than the sum of its proper divisors (108735898).

125859950 is a wasteful number, since it uses less digits than its factorization.

125859950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348 (or 5343 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 44.

The square root of 125859950 is about 11218.7321030498. The cubic root of 125859950 is about 501.1439806205.

The spelling of 125859950 in words is "one hundred twenty-five million, eight hundred fifty-nine thousand, nine hundred fifty".