463377667 has 2 divisors, whose sum is σ = 463377668. Its totient is φ = 463377666.

The previous prime is 463377659. The next prime is 463377671. The reversal of 463377667 is 766773364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463377667 - 2³ = 463377659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 463377667.

It is not a weakly prime, because it can be changed into another prime (463372667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231688833 + 231688834.

It is an arithmetic number, because the mean of its divisors is an integer number (231688834).

Almost surely, 2^463377667 is an apocalyptic number.

463377667 is a deficient number, since it is larger than the sum of its proper divisors (1).

463377667 is an equidigital number, since it uses as much as digits as its factorization.

463377667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2667168, while the sum is 49.

The square root of 463377667 is about 21526.2088394589. The cubic root of 463377667 is about 773.8290562756.

The spelling of 463377667 in words is "four hundred sixty-three million, three hundred seventy-seven thousand, six hundred sixty-seven".