46006189 has 2 divisors, whose sum is σ = 46006190. Its totient is φ = 46006188.

The previous prime is 46006183. The next prime is 46006217. The reversal of 46006189 is 98160064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33524100 + 12482089 = 5790^2 + 3533^2 .

It is a cyclic number.

It is not a de Polignac number, because 46006189 - 2⁵ = 46006157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46006183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23003094 + 23003095.

It is an arithmetic number, because the mean of its divisors is an integer number (23003095).

Almost surely, 2^46006189 is an apocalyptic number.

It is an amenable number.

46006189 is a deficient number, since it is larger than the sum of its proper divisors (1).

46006189 is an equidigital number, since it uses as much as digits as its factorization.

46006189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 46006189 is about 6782.7862269129. The cubic root of 46006189 is about 358.3208555718.

The spelling of 46006189 in words is "forty-six million, six thousand, one hundred eighty-nine".