250015041 has 6 divisors (see below), whose sum is σ = 361132850. Its totient is φ = 166676688.

The previous prime is 250015009. The next prime is 250015049. The reversal of 250015041 is 140510052.

It can be written as a sum of positive squares in only one way, i.e., 240374016 + 9641025 = 15504^2 + 3105^2 .

It is not a de Polignac number, because 250015041 - 2⁵ = 250015009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (250015049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13889716 + ... + 13889733.

Almost surely, 2^250015041 is an apocalyptic number.

It is an amenable number.

250015041 is a deficient number, since it is larger than the sum of its proper divisors (111117809).

250015041 is a wasteful number, since it uses less digits than its factorization.

250015041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27779455 (or 27779452 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 250015041 is about 15811.8639318709. The cubic root of 250015041 is about 629.9731583424.

Adding to 250015041 its reverse (140510052), we get a palindrome (390525093).

The spelling of 250015041 in words is "two hundred fifty million, fifteen thousand, forty-one".