4914346643 has 2 divisors, whose sum is σ = 4914346644. Its totient is φ = 4914346642.

The previous prime is 4914346639. The next prime is 4914346651. The reversal of 4914346643 is 3466434194.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4914346643 - 2² = 4914346639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4914346594 and 4914346603.

It is not a weakly prime, because it can be changed into another prime (4914346673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2457173321 + 2457173322.

It is an arithmetic number, because the mean of its divisors is an integer number (2457173322).

Almost surely, 2^4914346643 is an apocalyptic number.

4914346643 is a deficient number, since it is larger than the sum of its proper divisors (1).

4914346643 is an equidigital number, since it uses as much as digits as its factorization.

4914346643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 746496, while the sum is 44.

The square root of 4914346643 is about 70102.4011215023. The cubic root of 4914346643 is about 1700.1553079563.

The spelling of 4914346643 in words is "four billion, nine hundred fourteen million, three hundred forty-six thousand, six hundred forty-three".