95856643 has 2 divisors, whose sum is σ = 95856644. Its totient is φ = 95856642.

The previous prime is 95856637. The next prime is 95856713. The reversal of 95856643 is 34665859.

It is a weak prime.

It is an emirp because it is prime and its reverse (34665859) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95856643 - 2⁵ = 95856611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 95856593 and 95856602.

It is not a weakly prime, because it can be changed into another prime (95856613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47928321 + 47928322.

It is an arithmetic number, because the mean of its divisors is an integer number (47928322).

Almost surely, 2^95856643 is an apocalyptic number.

95856643 is a deficient number, since it is larger than the sum of its proper divisors (1).

95856643 is an equidigital number, since it uses as much as digits as its factorization.

95856643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 777600, while the sum is 46.

The square root of 95856643 is about 9790.6405816984. The cubic root of 95856643 is about 457.6576629206.

The spelling of 95856643 in words is "ninety-five million, eight hundred fifty-six thousand, six hundred forty-three".