46666339 has 2 divisors, whose sum is σ = 46666340. Its totient is φ = 46666338.

The previous prime is 46666303. The next prime is 46666357. The reversal of 46666339 is 93366664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46666339 - 2²⁵ = 13111907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46666295 and 46666304.

It is not a weakly prime, because it can be changed into another prime (46666369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23333169 + 23333170.

It is an arithmetic number, because the mean of its divisors is an integer number (23333170).

Almost surely, 2^46666339 is an apocalyptic number.

46666339 is a deficient number, since it is larger than the sum of its proper divisors (1).

46666339 is an equidigital number, since it uses as much as digits as its factorization.

46666339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 419904, while the sum is 43.

The square root of 46666339 is about 6831.2765278533. The cubic root of 46666339 is about 360.0265901142.

The spelling of 46666339 in words is "forty-six million, six hundred sixty-six thousand, three hundred thirty-nine".