4646408949467 has 2 divisors, whose sum is σ = 4646408949468. Its totient is φ = 4646408949466.

The previous prime is 4646408949443. The next prime is 4646408949547. The reversal of 4646408949467 is 7649498046464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4646408949467 - 2²⁶ = 4646341840603 is a prime.

It is a super-2 number, since 2×4646408949467² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4646408949467.

It is not a weakly prime, because it can be changed into another prime (4646408949437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2323204474733 + 2323204474734.

It is an arithmetic number, because the mean of its divisors is an integer number (2323204474734).

Almost surely, 2^{4646408949467} is an apocalyptic number.

4646408949467 is a deficient number, since it is larger than the sum of its proper divisors (1).

4646408949467 is an equidigital number, since it uses as much as digits as its factorization.

4646408949467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1003290624, while the sum is 71.

The spelling of 4646408949467 in words is "four trillion, six hundred forty-six billion, four hundred eight million, nine hundred forty-nine thousand, four hundred sixty-seven".