6112061 has 6 divisors (see below), whose sum is σ = 6493050. Its totient is φ = 5752256.

The previous prime is 6112049. The next prime is 6112079. The reversal of 6112061 is 1602116.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1188100 + 4923961 = 1090^2 + 2219^2 .

It is a de Polignac number, because none of the positive numbers 2^k-6112061 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6112081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10286 + ... + 10863.

It is an arithmetic number, because the mean of its divisors is an integer number (1082175).

Almost surely, 2^6112061 is an apocalyptic number.

It is an amenable number.

6112061 is a deficient number, since it is larger than the sum of its proper divisors (380989).

6112061 is a wasteful number, since it uses less digits than its factorization.

6112061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21183 (or 21166 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 6112061 is about 2472.2582793875. The cubic root of 6112061 is about 182.8363572391.

Adding to 6112061 its reverse (1602116), we get a palindrome (7714177).

The spelling of 6112061 in words is "six million, one hundred twelve thousand, sixty-one".