16113337 has 2 divisors, whose sum is σ = 16113338. Its totient is φ = 16113336.

The previous prime is 16113323. The next prime is 16113341. The reversal of 16113337 is 73331161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15872256 + 241081 = 3984^2 + 491^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16113337 is a prime.

It is not a weakly prime, because it can be changed into another prime (16113137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8056668 + 8056669.

It is an arithmetic number, because the mean of its divisors is an integer number (8056669).

Almost surely, 2^16113337 is an apocalyptic number.

It is an amenable number.

16113337 is a deficient number, since it is larger than the sum of its proper divisors (1).

16113337 is an equidigital number, since it uses as much as digits as its factorization.

16113337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1134, while the sum is 25.

The square root of 16113337 is about 4014.1421250374. The cubic root of 16113337 is about 252.5777925844.

Adding to 16113337 its reverse (73331161), we get a palindrome (89444498).

The spelling of 16113337 in words is "sixteen million, one hundred thirteen thousand, three hundred thirty-seven".