250076728 has 16 divisors (see below), whose sum is σ = 511520760. Its totient is φ = 113671200.

The previous prime is 250076713. The next prime is 250076779. The reversal of 250076728 is 827670052.

250076728 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 1420803 + ... + 1420978.

Almost surely, 2^250076728 is an apocalyptic number.

It is an amenable number.

250076728 is an abundant number, since it is smaller than the sum of its proper divisors (261444032).

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

250076728 is a wasteful number, since it uses less digits than its factorization.

250076728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2841798 (or 2841794 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 250076728 is about 15813.8144671044. The cubic root of 250076728 is about 630.0249658369.

The spelling of 250076728 in words is "two hundred fifty million, seventy-six thousand, seven hundred twenty-eight".