2012241 has 32 divisors (see below), whose sum is σ = 3465216. Its totient is φ = 1008000.

The previous prime is 2012237. The next prime is 2012243. The reversal of 2012241 is 1422102.

It is not a de Polignac number, because 2012241 - 2² = 2012237 is a prime.

It is a super-2 number, since 2×2012241² = 8098227684162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2012243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7021 + ... + 7301.

It is an arithmetic number, because the mean of its divisors is an integer number (108288).

2^2012241 is an apocalyptic number.

2012241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2012241 is a deficient number, since it is larger than the sum of its proper divisors (1452975).

2012241 is a wasteful number, since it uses less digits than its factorization.

2012241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2012241 is about 1418.5348074686. The cubic root of 2012241 is about 126.2486272438.

Adding to 2012241 its reverse (1422102), we get a palindrome (3434343).

It can be divided in two parts, 201 and 2241, that added together give a palindrome (2442).

The spelling of 2012241 in words is "two million, twelve thousand, two hundred forty-one".