250555325 has 12 divisors (see below), whose sum is σ = 311066400. Its totient is φ = 200200560.

The previous prime is 250555321. The next prime is 250555339. The reversal of 250555325 is 523555052.

It is not a de Polignac number, because 250555325 - 2² = 250555321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 250555291 and 250555300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250555321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16526 + ... + 27824.

It is an arithmetic number, because the mean of its divisors is an integer number (25922200).

Almost surely, 2^250555325 is an apocalyptic number.

250555325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

250555325 is a deficient number, since it is larger than the sum of its proper divisors (60511075).

250555325 is a wasteful number, since it uses less digits than its factorization.

250555325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12196 (or 12191 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 32.

The square root of 250555325 is about 15828.9394780573. The cubic root of 250555325 is about 630.4266237739.

The spelling of 250555325 in words is "two hundred fifty million, five hundred fifty-five thousand, three hundred twenty-five".