250055134 has 36 divisors (see below), whose sum is σ = 447524784. Its totient is φ = 104436192.

The previous prime is 250055119. The next prime is 250055153. The reversal of 250055134 is 431550052.

It is a junction number, because it is equal to n+sod(n) for n = 250055099 and 250055108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1073082 + ... + 1073314.

It is an arithmetic number, because the mean of its divisors is an integer number (12431244).

Almost surely, 2^250055134 is an apocalyptic number.

250055134 is a deficient number, since it is larger than the sum of its proper divisors (197469650).

250055134 is an equidigital number, since it uses as much as digits as its factorization.

250055134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 250055134 is about 15813.1316948921. The cubic root of 250055134 is about 630.0068312016.

The spelling of 250055134 in words is "two hundred fifty million, fifty-five thousand, one hundred thirty-four".