46782727 has 2 divisors, whose sum is σ = 46782728. Its totient is φ = 46782726.

The previous prime is 46782721. The next prime is 46782739. The reversal of 46782727 is 72728764.

46782727 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46782727 - 2¹⁹ = 46258439 is a prime.

It is a super-3 number, since 3×46782727³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46782721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23391363 + 23391364.

It is an arithmetic number, because the mean of its divisors is an integer number (23391364).

Almost surely, 2^46782727 is an apocalyptic number.

46782727 is a deficient number, since it is larger than the sum of its proper divisors (1).

46782727 is an equidigital number, since it uses as much as digits as its factorization.

46782727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 263424, while the sum is 43.

The square root of 46782727 is about 6839.7899821559. The cubic root of 46782727 is about 360.3256492650.

The spelling of 46782727 in words is "forty-six million, seven hundred eighty-two thousand, seven hundred twenty-seven".