46666841 has 4 divisors (see below), whose sum is σ = 50256612. Its totient is φ = 43077072.

The previous prime is 46666813. The next prime is 46666849. The reversal of 46666841 is 14866664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28047616 + 18619225 = 5296^2 + 4315^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46666841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46666849) 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, 1794866 + ... + 1794891.

It is an arithmetic number, because the mean of its divisors is an integer number (12564153).

Almost surely, 2^46666841 is an apocalyptic number.

It is an amenable number.

46666841 is a deficient number, since it is larger than the sum of its proper divisors (3589771).

46666841 is a wasteful number, since it uses less digits than its factorization.

46666841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3589770.

The product of its digits is 165888, while the sum is 41.

The square root of 46666841 is about 6831.3132705213. The cubic root of 46666841 is about 360.0278810711.

The spelling of 46666841 in words is "forty-six million, six hundred sixty-six thousand, eight hundred forty-one".