46848257 has 2 divisors, whose sum is σ = 46848258. Its totient is φ = 46848256.

The previous prime is 46848239. The next prime is 46848259. The reversal of 46848257 is 75284864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46840336 + 7921 = 6844^2 + 89^2 .

It is a cyclic number.

It is not a de Polignac number, because 46848257 - 2¹⁰ = 46847233 is a prime.

Together with 46848259, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46848259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23424128 + 23424129.

It is an arithmetic number, because the mean of its divisors is an integer number (23424129).

Almost surely, 2^46848257 is an apocalyptic number.

It is an amenable number.

46848257 is a deficient number, since it is larger than the sum of its proper divisors (1).

46848257 is an equidigital number, since it uses as much as digits as its factorization.

46848257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 430080, while the sum is 44.

The square root of 46848257 is about 6844.5786575946. The cubic root of 46848257 is about 360.4938105012.

The spelling of 46848257 in words is "forty-six million, eight hundred forty-eight thousand, two hundred fifty-seven".