46884109 has 2 divisors, whose sum is σ = 46884110. Its totient is φ = 46884108.

The previous prime is 46884107. The next prime is 46884133. The reversal of 46884109 is 90148864.

46884109 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 can be written as a sum of positive squares in only one way, i.e., 39100009 + 7784100 = 6253^2 + 2790^2 .

It is a cyclic number.

It is not a de Polignac number, because 46884109 - 2¹ = 46884107 is a prime.

Together with 46884107, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46884107) 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, 23442054 + 23442055.

It is an arithmetic number, because the mean of its divisors is an integer number (23442055).

Almost surely, 2^46884109 is an apocalyptic number.

It is an amenable number.

46884109 is a deficient number, since it is larger than the sum of its proper divisors (1).

46884109 is an equidigital number, since it uses as much as digits as its factorization.

46884109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 46884109 is about 6847.1971638036. The cubic root of 46884109 is about 360.5857465332.

The spelling of 46884109 in words is "forty-six million, eight hundred eighty-four thousand, one hundred nine".