16750113 has 4 divisors (see below), whose sum is σ = 22333488. Its totient is φ = 11166740.

The previous prime is 16750109. The next prime is 16750163. The reversal of 16750113 is 31105761.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31105761 = 3 ⋅10368587.

It is a cyclic number.

It is not a de Polignac number, because 16750113 - 2² = 16750109 is a prime.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (16750163) 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, 2791683 + ... + 2791688.

It is an arithmetic number, because the mean of its divisors is an integer number (5583372).

Almost surely, 2^16750113 is an apocalyptic number.

It is an amenable number.

16750113 is a deficient number, since it is larger than the sum of its proper divisors (5583375).

16750113 is an equidigital number, since it uses as much as digits as its factorization.

16750113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5583374.

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 16750113 is about 4092.6901910602. The cubic root of 16750113 is about 255.8620727144.

Adding to 16750113 its reverse (31105761), we get a palindrome (47855874).

The spelling of 16750113 in words is "sixteen million, seven hundred fifty thousand, one hundred thirteen".