250533412 has 12 divisors (see below), whose sum is σ = 440884080. Its totient is φ = 124566536.

The previous prime is 250533379. The next prime is 250533421. The reversal of 250533412 is 214335052.

250533412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 174238 + ... + 175669.

It is an arithmetic number, because the mean of its divisors is an integer number (36740340).

Almost surely, 2^250533412 is an apocalyptic number.

It is an amenable number.

250533412 is a deficient number, since it is larger than the sum of its proper divisors (190350668).

250533412 is a wasteful number, since it uses less digits than its factorization.

250533412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350090 (or 350088 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 250533412 is about 15828.2472813638. The cubic root of 250533412 is about 630.4082446775.

Adding to 250533412 its reverse (214335052), we get a palindrome (464868464).

The spelling of 250533412 in words is "two hundred fifty million, five hundred thirty-three thousand, four hundred twelve".