16575113 has 2 divisors, whose sum is σ = 16575114. Its totient is φ = 16575112.

The previous prime is 16575101. The next prime is 16575127. The reversal of 16575113 is 31157561.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9193024 + 7382089 = 3032^2 + 2717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16575113 is a prime.

It is not a weakly prime, because it can be changed into another prime (16575133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8287556 + 8287557.

It is an arithmetic number, because the mean of its divisors is an integer number (8287557).

Almost surely, 2^16575113 is an apocalyptic number.

It is an amenable number.

16575113 is a deficient number, since it is larger than the sum of its proper divisors (1).

16575113 is an equidigital number, since it uses as much as digits as its factorization.

16575113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3150, while the sum is 29.

The square root of 16575113 is about 4071.2544749745. The cubic root of 16575113 is about 254.9678954840.

The spelling of 16575113 in words is "sixteen million, five hundred seventy-five thousand, one hundred thirteen".