46781627 has 2 divisors, whose sum is σ = 46781628. Its totient is φ = 46781626.

The previous prime is 46781597. The next prime is 46781633. The reversal of 46781627 is 72618764.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46781627 - 2¹⁶ = 46716091 is a prime.

It is not a weakly prime, because it can be changed into another prime (46781227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23390813 + 23390814.

It is an arithmetic number, because the mean of its divisors is an integer number (23390814).

Almost surely, 2^46781627 is an apocalyptic number.

46781627 is a deficient number, since it is larger than the sum of its proper divisors (1).

46781627 is an equidigital number, since it uses as much as digits as its factorization.

46781627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112896, while the sum is 41.

The square root of 46781627 is about 6839.7095698575. The cubic root of 46781627 is about 360.3228251363.

The spelling of 46781627 in words is "forty-six million, seven hundred eighty-one thousand, six hundred twenty-seven".