416641241 has 4 divisors (see below), whose sum is σ = 419638800. Its totient is φ = 413643684.

The previous prime is 416641237. The next prime is 416641279. The reversal of 416641241 is 142146614.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 416641241 - 2² = 416641237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (416641741) 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, 1498571 + ... + 1498848.

It is an arithmetic number, because the mean of its divisors is an integer number (104909700).

Almost surely, 2^416641241 is an apocalyptic number.

It is an amenable number.

416641241 is a deficient number, since it is larger than the sum of its proper divisors (2997559).

416641241 is a wasteful number, since it uses less digits than its factorization.

416641241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997558.

The product of its digits is 4608, while the sum is 29.

The square root of 416641241 is about 20411.7917145948. The cubic root of 416641241 is about 746.8855984234.

Adding to 416641241 its reverse (142146614), we get a palindrome (558787855).

The spelling of 416641241 in words is "four hundred sixteen million, six hundred forty-one thousand, two hundred forty-one".