46744771 has 2 divisors, whose sum is σ = 46744772. Its totient is φ = 46744770.

The previous prime is 46744739. The next prime is 46744871. The reversal of 46744771 is 17744764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46744771 - 2⁵ = 46744739 is a prime.

It is not a weakly prime, because it can be changed into another prime (46744471) 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, 23372385 + 23372386.

It is an arithmetic number, because the mean of its divisors is an integer number (23372386).

Almost surely, 2^46744771 is an apocalyptic number.

46744771 is a deficient number, since it is larger than the sum of its proper divisors (1).

46744771 is an equidigital number, since it uses as much as digits as its factorization.

46744771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 131712, while the sum is 40.

The square root of 46744771 is about 6837.0147725451. The cubic root of 46744771 is about 360.2281758199.

The spelling of 46744771 in words is "forty-six million, seven hundred forty-four thousand, seven hundred seventy-one".