46677887 has 2 divisors, whose sum is σ = 46677888. Its totient is φ = 46677886.

The previous prime is 46677859. The next prime is 46677893. The reversal of 46677887 is 78877664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46677887 - 2⁶ = 46677823 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46677287) 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, 23338943 + 23338944.

It is an arithmetic number, because the mean of its divisors is an integer number (23338944).

Almost surely, 2^46677887 is an apocalyptic number.

46677887 is a deficient number, since it is larger than the sum of its proper divisors (1).

46677887 is an equidigital number, since it uses as much as digits as its factorization.

46677887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3161088, while the sum is 53.

The square root of 46677887 is about 6832.1217055904. The cubic root of 46677887 is about 360.0562849238.

The spelling of 46677887 in words is "forty-six million, six hundred seventy-seven thousand, eight hundred eighty-seven".