94516643 has 8 divisors (see below), whose sum is σ = 103513200. Its totient is φ = 85766688.

The previous prime is 94516619. The next prime is 94516661. The reversal of 94516643 is 34661549.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 94516643 - 2⁶ = 94516579 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94516597 and 94516606.

It is not an unprimeable number, because it can be changed into a prime (94516663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60848 + ... + 62381.

It is an arithmetic number, because the mean of its divisors is an integer number (12939150).

Almost surely, 2^94516643 is an apocalyptic number.

94516643 is a deficient number, since it is larger than the sum of its proper divisors (8996557).

94516643 is a wasteful number, since it uses less digits than its factorization.

94516643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123301.

The product of its digits is 77760, while the sum is 38.

The square root of 94516643 is about 9721.9670334763. The cubic root of 94516643 is about 455.5150838680.

It can be divided in two parts, 94516 and 643, that added together give a palindrome (95159).

The spelling of 94516643 in words is "ninety-four million, five hundred sixteen thousand, six hundred forty-three".