125250306 has 8 divisors (see below), whose sum is σ = 250500624. Its totient is φ = 41750100.

The previous prime is 125250287. The next prime is 125250343. The reversal of 125250306 is 603052521.

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

125250306 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10437520 + ... + 10437531.

It is an arithmetic number, because the mean of its divisors is an integer number (31312578).

Almost surely, 2^125250306 is an apocalyptic number.

125250306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

125250306 is a wasteful number, since it uses less digits than its factorization.

125250306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20875056.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 125250306 is about 11191.5283138631. The cubic root of 125250306 is about 500.3335188143. Note that the first 3 decimals are identical.

The spelling of 125250306 in words is "one hundred twenty-five million, two hundred fifty thousand, three hundred six".