2246665041 has 6 divisors (see below), whose sum is σ = 3245182850. Its totient is φ = 1497776688.

The previous prime is 2246665037. The next prime is 2246665063. The reversal of 2246665041 is 1405666422.

It can be written as a sum of positive squares in only one way, i.e., 1638549441 + 608115600 = 40479^2 + 24660^2 .

It is not a de Polignac number, because 2246665041 - 2² = 2246665037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2246664987 and 2246665005.

It is not an unprimeable number, because it can be changed into a prime (2246665021) 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, 124814716 + ... + 124814733.

Almost surely, 2^2246665041 is an apocalyptic number.

It is an amenable number.

2246665041 is a deficient number, since it is larger than the sum of its proper divisors (998517809).

2246665041 is a wasteful number, since it uses less digits than its factorization.

2246665041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249629455 (or 249629452 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 2246665041 is about 47398.9983122006. The cubic root of 2246665041 is about 1309.7229647456.

The spelling of 2246665041 in words is "two billion, two hundred forty-six million, six hundred sixty-five thousand, forty-one".