250425345 has 8 divisors (see below), whose sum is σ = 400680576. Its totient is φ = 133560176.

The previous prime is 250425341. The next prime is 250425349. The reversal of 250425345 is 543524052.

It is an interprime number because it is at equal distance from previous prime (250425341) and next prime (250425349).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 250425345 - 2² = 250425341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (250425341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8347497 + ... + 8347526.

It is an arithmetic number, because the mean of its divisors is an integer number (50085072).

Almost surely, 2^250425345 is an apocalyptic number.

It is an amenable number.

250425345 is a deficient number, since it is larger than the sum of its proper divisors (150255231).

250425345 is a wasteful number, since it uses less digits than its factorization.

250425345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16695031.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 250425345 is about 15824.8331744761. The cubic root of 250425345 is about 630.3175899355.

Adding to 250425345 its reverse (543524052), we get a palindrome (793949397).

The spelling of 250425345 in words is "two hundred fifty million, four hundred twenty-five thousand, three hundred forty-five".