94465643 has 2 divisors, whose sum is σ = 94465644. Its totient is φ = 94465642.

The previous prime is 94465619. The next prime is 94465691. The reversal of 94465643 is 34656449.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94465643 - 2¹⁰ = 94464619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94465643.

It is not a weakly prime, because it can be changed into another prime (94465043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47232821 + 47232822.

It is an arithmetic number, because the mean of its divisors is an integer number (47232822).

Almost surely, 2^94465643 is an apocalyptic number.

94465643 is a deficient number, since it is larger than the sum of its proper divisors (1).

94465643 is an equidigital number, since it uses as much as digits as its factorization.

94465643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 41.

The square root of 94465643 is about 9719.3437535669. The cubic root of 94465643 is about 455.4331390442.

The spelling of 94465643 in words is "ninety-four million, four hundred sixty-five thousand, six hundred forty-three".