46323289 has 2 divisors, whose sum is σ = 46323290. Its totient is φ = 46323288.

The previous prime is 46323271. The next prime is 46323301. The reversal of 46323289 is 98232364.

46323289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39589264 + 6734025 = 6292^2 + 2595^2 .

It is a cyclic number.

It is not a de Polignac number, because 46323289 - 2⁷ = 46323161 is a prime.

It is not a weakly prime, because it can be changed into another prime (46323229) 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, 23161644 + 23161645.

It is an arithmetic number, because the mean of its divisors is an integer number (23161645).

Almost surely, 2^46323289 is an apocalyptic number.

It is an amenable number.

46323289 is a deficient number, since it is larger than the sum of its proper divisors (1).

46323289 is an equidigital number, since it uses as much as digits as its factorization.

46323289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 37.

The square root of 46323289 is about 6806.1214358840. The cubic root of 46323289 is about 359.1422196012.

It can be divided in two parts, 4632 and 3289, that added together give a square (7921 = 89²).

The spelling of 46323289 in words is "forty-six million, three hundred twenty-three thousand, two hundred eighty-nine".