46324189 has 2 divisors, whose sum is σ = 46324190. Its totient is φ = 46324188.

The previous prime is 46324177. The next prime is 46324211. The reversal of 46324189 is 98142364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34421689 + 11902500 = 5867^2 + 3450^2 .

It is a cyclic number.

It is not a de Polignac number, because 46324189 - 2⁹ = 46323677 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46324169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23162094 + 23162095.

It is an arithmetic number, because the mean of its divisors is an integer number (23162095).

Almost surely, 2^46324189 is an apocalyptic number.

It is an amenable number.

46324189 is a deficient number, since it is larger than the sum of its proper divisors (1).

46324189 is an equidigital number, since it uses as much as digits as its factorization.

46324189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 37.

The square root of 46324189 is about 6806.1875525143. The cubic root of 46324189 is about 359.1445454717.

The spelling of 46324189 in words is "forty-six million, three hundred twenty-four thousand, one hundred eighty-nine".