46667279 has 2 divisors, whose sum is σ = 46667280. Its totient is φ = 46667278.

The previous prime is 46667273. The next prime is 46667281. The reversal of 46667279 is 97276664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46667279 - 2⁴ = 46667263 is a prime.

Together with 46667281, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46667273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23333639 + 23333640.

It is an arithmetic number, because the mean of its divisors is an integer number (23333640).

Almost surely, 2^46667279 is an apocalyptic number.

46667279 is a deficient number, since it is larger than the sum of its proper divisors (1).

46667279 is an equidigital number, since it uses as much as digits as its factorization.

46667279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 47.

The square root of 46667279 is about 6831.3453287036. The cubic root of 46667279 is about 360.0290074363.

The spelling of 46667279 in words is "forty-six million, six hundred sixty-seven thousand, two hundred seventy-nine".