6289161 has 8 divisors (see below), whose sum is σ = 8523264. Its totient is φ = 4123920.

The previous prime is 6289147. The next prime is 6289163. The reversal of 6289161 is 1619826.

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

It is not a de Polignac number, because 6289161 - 2⁹ = 6288649 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (6289163) 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, 17001 + ... + 17366.

It is an arithmetic number, because the mean of its divisors is an integer number (1065408).

Almost surely, 2^6289161 is an apocalyptic number.

6289161 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

6289161 is a deficient number, since it is larger than the sum of its proper divisors (2234103).

6289161 is a wasteful number, since it uses less digits than its factorization.

6289161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34431.

The product of its digits is 5184, while the sum is 33.

The square root of 6289161 is about 2507.8199696150. The cubic root of 6289161 is about 184.5854951478.

The spelling of 6289161 in words is "six million, two hundred eighty-nine thousand, one hundred sixty-one".