46532543 has 2 divisors, whose sum is σ = 46532544. Its totient is φ = 46532542.

The previous prime is 46532537. The next prime is 46532557. The reversal of 46532543 is 34523564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46532543 - 2⁸ = 46532287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46532573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23266271 + 23266272.

It is an arithmetic number, because the mean of its divisors is an integer number (23266272).

Almost surely, 2^46532543 is an apocalyptic number.

46532543 is a deficient number, since it is larger than the sum of its proper divisors (1).

46532543 is an equidigital number, since it uses as much as digits as its factorization.

46532543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43200, while the sum is 32.

The square root of 46532543 is about 6821.4765996813. The cubic root of 46532543 is about 359.6821860750.

The spelling of 46532543 in words is "forty-six million, five hundred thirty-two thousand, five hundred forty-three".