250889012 has 12 divisors (see below), whose sum is σ = 478970016. Its totient is φ = 114040440.

The previous prime is 250889011. The next prime is 250889017. The reversal of 250889012 is 210988052.

250889012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×250889012² = 125890592684672288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250889011) 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, 2850968 + ... + 2851055.

It is an arithmetic number, because the mean of its divisors is an integer number (39914168).

Almost surely, 2^250889012 is an apocalyptic number.

250889012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

250889012 is a deficient number, since it is larger than the sum of its proper divisors (228081004).

250889012 is a wasteful number, since it uses less digits than its factorization.

250889012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702038 (or 5702036 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 250889012 is about 15839.4763802343. The cubic root of 250889012 is about 630.7063648523.

The spelling of 250889012 in words is "two hundred fifty million, eight hundred eighty-nine thousand, twelve".