46692089 has 2 divisors, whose sum is σ = 46692090. Its totient is φ = 46692088.

The previous prime is 46692077. The next prime is 46692091. The reversal of 46692089 is 98029664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23843689 + 22848400 = 4883^2 + 4780^2 .

It is a cyclic number.

It is not a de Polignac number, because 46692089 - 2⁴ = 46692073 is a prime.

Together with 46692091, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46692029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23346044 + 23346045.

It is an arithmetic number, because the mean of its divisors is an integer number (23346045).

Almost surely, 2^46692089 is an apocalyptic number.

It is an amenable number.

46692089 is a deficient number, since it is larger than the sum of its proper divisors (1).

46692089 is an equidigital number, since it uses as much as digits as its factorization.

46692089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 46692089 is about 6833.1609815663. The cubic root of 46692089 is about 360.0927975795.

The spelling of 46692089 in words is "forty-six million, six hundred ninety-two thousand, eighty-nine".