6161163 has 4 divisors (see below), whose sum is σ = 8214888. Its totient is φ = 4107440.

The previous prime is 6161161. The next prime is 6161179. The reversal of 6161163 is 3611616.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6161163 - 2¹ = 6161161 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (6161161) 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, 1026858 + ... + 1026863.

It is an arithmetic number, because the mean of its divisors is an integer number (2053722).

Almost surely, 2^6161163 is an apocalyptic number.

6161163 is a deficient number, since it is larger than the sum of its proper divisors (2053725).

6161163 is a wasteful number, since it uses less digits than its factorization.

6161163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053724.

The product of its digits is 648, while the sum is 24.

The square root of 6161163 is about 2482.1690111675. The cubic root of 6161163 is about 183.3246647876.

Adding to 6161163 its reverse (3611616), we get a palindrome (9772779).

The spelling of 6161163 in words is "six million, one hundred sixty-one thousand, one hundred sixty-three".