46535257 has 2 divisors, whose sum is σ = 46535258. Its totient is φ = 46535256.

The previous prime is 46535249. The next prime is 46535299. The reversal of 46535257 is 75253564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46526041 + 9216 = 6821^2 + 96^2 .

It is a cyclic number.

It is not a de Polignac number, because 46535257 - 2³ = 46535249 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46535207) 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, 23267628 + 23267629.

It is an arithmetic number, because the mean of its divisors is an integer number (23267629).

Almost surely, 2^46535257 is an apocalyptic number.

It is an amenable number.

46535257 is a deficient number, since it is larger than the sum of its proper divisors (1).

46535257 is an equidigital number, since it uses as much as digits as its factorization.

46535257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 126000, while the sum is 37.

The square root of 46535257 is about 6821.6755273173. The cubic root of 46535257 is about 359.6891787330.

The spelling of 46535257 in words is "forty-six million, five hundred thirty-five thousand, two hundred fifty-seven".