46212211 has 2 divisors, whose sum is σ = 46212212. Its totient is φ = 46212210.

The previous prime is 46212203. The next prime is 46212241. The reversal of 46212211 is 11221264.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46212211 - 2³ = 46212203 is a prime.

It is not a weakly prime, because it can be changed into another prime (46212241) 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, 23106105 + 23106106.

It is an arithmetic number, because the mean of its divisors is an integer number (23106106).

Almost surely, 2^46212211 is an apocalyptic number.

46212211 is a deficient number, since it is larger than the sum of its proper divisors (1).

46212211 is an equidigital number, since it uses as much as digits as its factorization.

46212211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 19.

The square root of 46212211 is about 6797.9563840907. The cubic root of 46212211 is about 358.8549290611.

Adding to 46212211 its reverse (11221264), we get a palindrome (57433475).

The spelling of 46212211 in words is "forty-six million, two hundred twelve thousand, two hundred eleven".