10616189 has 2 divisors, whose sum is σ = 10616190. Its totient is φ = 10616188.

The previous prime is 10616173. The next prime is 10616191. The reversal of 10616189 is 98161601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10510564 + 105625 = 3242^2 + 325^2 .

It is a cyclic number.

It is not a de Polignac number, because 10616189 - 2⁴ = 10616173 is a prime.

It is a super-2 number, since 2×10616189² = 225406937767442, which contains 22 as substring.

Together with 10616191, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10616129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5308094 + 5308095.

It is an arithmetic number, because the mean of its divisors is an integer number (5308095).

Almost surely, 2^10616189 is an apocalyptic number.

It is an amenable number.

10616189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10616189 is an equidigital number, since it uses as much as digits as its factorization.

10616189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 10616189 is about 3258.2493765825. The cubic root of 10616189 is about 219.7806974433.

The spelling of 10616189 in words is "ten million, six hundred sixteen thousand, one hundred eighty-nine".