46606289 has 2 divisors, whose sum is σ = 46606290. Its totient is φ = 46606288.

The previous prime is 46606271. The next prime is 46606319. The reversal of 46606289 is 98260664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32581264 + 14025025 = 5708^2 + 3745^2 .

It is a cyclic number.

It is not a de Polignac number, because 46606289 - 2²⁰ = 45557713 is a prime.

It is not a weakly prime, because it can be changed into another prime (46606229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23303144 + 23303145.

It is an arithmetic number, because the mean of its divisors is an integer number (23303145).

Almost surely, 2^46606289 is an apocalyptic number.

It is an amenable number.

46606289 is a deficient number, since it is larger than the sum of its proper divisors (1).

46606289 is an equidigital number, since it uses as much as digits as its factorization.

46606289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 46606289 is about 6826.8798876207. The cubic root of 46606289 is about 359.8720970530.

The spelling of 46606289 in words is "forty-six million, six hundred six thousand, two hundred eighty-nine".