250375542 has 8 divisors (see below), whose sum is σ = 500751096. Its totient is φ = 83458512.

The previous prime is 250375523. The next prime is 250375549. The reversal of 250375542 is 245573052.

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

250375542 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250375549) 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, 20864623 + ... + 20864634.

It is an arithmetic number, because the mean of its divisors is an integer number (62593887).

Almost surely, 2^250375542 is an apocalyptic number.

250375542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

250375542 is a wasteful number, since it uses less digits than its factorization.

250375542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41729262.

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 250375542 is about 15823.2595251421. The cubic root of 250375542 is about 630.2758026474.

The spelling of 250375542 in words is "two hundred fifty million, three hundred seventy-five thousand, five hundred forty-two".