4313473943 has 2 divisors, whose sum is σ = 4313473944. Its totient is φ = 4313473942.

The previous prime is 4313473897. The next prime is 4313473961. The reversal of 4313473943 is 3493743134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4313473943 - 2¹² = 4313469847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4313473943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4313473973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156736971 + 2156736972.

It is an arithmetic number, because the mean of its divisors is an integer number (2156736972).

Almost surely, 2^4313473943 is an apocalyptic number.

4313473943 is a deficient number, since it is larger than the sum of its proper divisors (1).

4313473943 is an equidigital number, since it uses as much as digits as its factorization.

4313473943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 41.

The square root of 4313473943 is about 65677.0427394535. The cubic root of 4313473943 is about 1627.8300434867.

The spelling of 4313473943 in words is "four billion, three hundred thirteen million, four hundred seventy-three thousand, nine hundred forty-three".