6012261 has 6 divisors (see below), whose sum is σ = 8684390. Its totient is φ = 4008168.

The previous prime is 6012257. The next prime is 6012263. The reversal of 6012261 is 1622106.

It is a happy number.

6012261 is a `hidden beast` number, since 601 + 2 + 2 + 61 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3744225 + 2268036 = 1935^2 + 1506^2 .

It is not a de Polignac number, because 6012261 - 2² = 6012257 is a prime.

It is a super-2 number, since 2×6012261² = 72294564664242, which contains 22 as substring.

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 (6012263) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 334006 + ... + 334023.

Almost surely, 2^6012261 is an apocalyptic number.

It is an amenable number.

6012261 is a deficient number, since it is larger than the sum of its proper divisors (2672129).

6012261 is a wasteful number, since it uses less digits than its factorization.

6012261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668035 (or 668032 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 6012261 is about 2451.9912316320. The cubic root of 6012261 is about 181.8357512643.

Adding to 6012261 its reverse (1622106), we get a palindrome (7634367).

It can be divided in two parts, 60 and 12261, that added together give a palindrome (12321).

The spelling of 6012261 in words is "six million, twelve thousand, two hundred sixty-one".