250116613 has 8 divisors (see below), whose sum is σ = 251926848. Its totient is φ = 248312064.

The previous prime is 250116583. The next prime is 250116641. The reversal of 250116613 is 316611052.

250116613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-250116613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250116683) 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, 123870 + ... + 125872.

It is an arithmetic number, because the mean of its divisors is an integer number (31490856).

Almost surely, 2^250116613 is an apocalyptic number.

It is an amenable number.

250116613 is a deficient number, since it is larger than the sum of its proper divisors (1810235).

250116613 is a wasteful number, since it uses less digits than its factorization.

250116613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2843.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 250116613 is about 15815.0754977648. The cubic root of 250116613 is about 630.0584585042.

Adding to 250116613 its reverse (316611052), we get a palindrome (566727665).

The spelling of 250116613 in words is "two hundred fifty million, one hundred sixteen thousand, six hundred thirteen".