4646043967 has 2 divisors, whose sum is σ = 4646043968. Its totient is φ = 4646043966.

The previous prime is 4646043943. The next prime is 4646043979. The reversal of 4646043967 is 7693406464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4646043967 - 2⁷ = 4646043839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4646043967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4646043937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2323021983 + 2323021984.

It is an arithmetic number, because the mean of its divisors is an integer number (2323021984).

Almost surely, 2^4646043967 is an apocalyptic number.

4646043967 is a deficient number, since it is larger than the sum of its proper divisors (1).

4646043967 is an equidigital number, since it uses as much as digits as its factorization.

4646043967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 49.

The square root of 4646043967 is about 68161.8952714785. The cubic root of 4646043967 is about 1668.6340638463.

The spelling of 4646043967 in words is "four billion, six hundred forty-six million, forty-three thousand, nine hundred sixty-seven".