46211999 has 2 divisors, whose sum is σ = 46212000. Its totient is φ = 46211998.

The previous prime is 46211989. The next prime is 46212013. The reversal of 46211999 is 99911264.

It is a happy number.

46211999 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 is a cyclic number.

It is not a de Polignac number, because 46211999 - 2²⁰ = 45163423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46211959) 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, 23105999 + 23106000.

It is an arithmetic number, because the mean of its divisors is an integer number (23106000).

Almost surely, 2^46211999 is an apocalyptic number.

46211999 is a deficient number, since it is larger than the sum of its proper divisors (1).

46211999 is an equidigital number, since it uses as much as digits as its factorization.

46211999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 41.

The square root of 46211999 is about 6797.9407911514. The cubic root of 46211999 is about 358.8543803074.

The spelling of 46211999 in words is "forty-six million, two hundred eleven thousand, nine hundred ninety-nine".