46211089 has 2 divisors, whose sum is σ = 46211090. Its totient is φ = 46211088.

The previous prime is 46211069. The next prime is 46211119. The reversal of 46211089 is 98011264.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26780625 + 19430464 = 5175^2 + 4408^2 .

It is a cyclic number.

It is not a de Polignac number, because 46211089 - 2¹⁹ = 45686801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46211089.

It is not a weakly prime, because it can be changed into another prime (46211069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23105544 + 23105545.

It is an arithmetic number, because the mean of its divisors is an integer number (23105545).

Almost surely, 2^46211089 is an apocalyptic number.

It is an amenable number.

46211089 is a deficient number, since it is larger than the sum of its proper divisors (1).

46211089 is an equidigital number, since it uses as much as digits as its factorization.

46211089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 46211089 is about 6797.8738587885. The cubic root of 46211089 is about 358.8520247891.

The spelling of 46211089 in words is "forty-six million, two hundred eleven thousand, eighty-nine".