46659427 has 2 divisors, whose sum is σ = 46659428. Its totient is φ = 46659426.

The previous prime is 46659413. The next prime is 46659439. The reversal of 46659427 is 72495664.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46659427 - 2¹¹ = 46657379 is a prime.

It is not a weakly prime, because it can be changed into another prime (46659467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23329713 + 23329714.

It is an arithmetic number, because the mean of its divisors is an integer number (23329714).

Almost surely, 2^46659427 is an apocalyptic number.

46659427 is a deficient number, since it is larger than the sum of its proper divisors (1).

46659427 is an equidigital number, since it uses as much as digits as its factorization.

46659427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 43.

The square root of 46659427 is about 6830.7706007448. The cubic root of 46659427 is about 360.0088140846.

The spelling of 46659427 in words is "forty-six million, six hundred fifty-nine thousand, four hundred twenty-seven".