46687241 has 2 divisors, whose sum is σ = 46687242. Its totient is φ = 46687240.

The previous prime is 46687189. The next prime is 46687259. The reversal of 46687241 is 14278664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39375625 + 7311616 = 6275^2 + 2704^2 .

It is a cyclic number.

It is not a de Polignac number, because 46687241 - 2⁶ = 46687177 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46687195 and 46687204.

It is not a weakly prime, because it can be changed into another prime (46687261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23343620 + 23343621.

It is an arithmetic number, because the mean of its divisors is an integer number (23343621).

Almost surely, 2^46687241 is an apocalyptic number.

It is an amenable number.

46687241 is a deficient number, since it is larger than the sum of its proper divisors (1).

46687241 is an equidigital number, since it uses as much as digits as its factorization.

46687241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 38.

The square root of 46687241 is about 6832.8062317030. The cubic root of 46687241 is about 360.0803344382.

The spelling of 46687241 in words is "forty-six million, six hundred eighty-seven thousand, two hundred forty-one".