6039161 has 4 divisors (see below), whose sum is σ = 6046452. Its totient is φ = 6031872.

The previous prime is 6039157. The next prime is 6039193. The reversal of 6039161 is 1619306.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2310400 + 3728761 = 1520^2 + 1931^2 .

It is a cyclic number.

It is not a de Polignac number, because 6039161 - 2² = 6039157 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6039161.

It is not an unprimeable number, because it can be changed into a prime (6039101) 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, 2216 + ... + 4121.

It is an arithmetic number, because the mean of its divisors is an integer number (1511613).

Almost surely, 2^6039161 is an apocalyptic number.

It is an amenable number.

6039161 is a deficient number, since it is larger than the sum of its proper divisors (7291).

6039161 is an equidigital number, since it uses as much as digits as its factorization.

6039161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7290.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 6039161 is about 2457.4704474317. The cubic root of 6039161 is about 182.1065370689.

It can be divided in two parts, 6039 and 161, that multiplied together give a palindrome (972279).

The spelling of 6039161 in words is "six million, thirty-nine thousand, one hundred sixty-one".