46143241 has 2 divisors, whose sum is σ = 46143242. Its totient is φ = 46143240.

The previous prime is 46143239. The next prime is 46143247. The reversal of 46143241 is 14234164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25857225 + 20286016 = 5085^2 + 4504^2 .

It is a cyclic number.

It is not a de Polignac number, because 46143241 - 2¹ = 46143239 is a prime.

Together with 46143239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46143247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23071620 + 23071621.

It is an arithmetic number, because the mean of its divisors is an integer number (23071621).

Almost surely, 2^46143241 is an apocalyptic number.

It is an amenable number.

46143241 is a deficient number, since it is larger than the sum of its proper divisors (1).

46143241 is an equidigital number, since it uses as much as digits as its factorization.

46143241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 25.

The square root of 46143241 is about 6792.8816418365. The cubic root of 46143241 is about 358.6763143106.

The spelling of 46143241 in words is "forty-six million, one hundred forty-three thousand, two hundred forty-one".