94462163489 has 4 divisors (see below), whose sum is σ = 95436000324. Its totient is φ = 93488326656.

The previous prime is 94462163473. The next prime is 94462163503. The reversal of 94462163489 is 98436126449.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 54677871889 + 39784291600 = 233833^2 + 199460^2 .

It is a cyclic number.

It is not a de Polignac number, because 94462163489 - 2⁴ = 94462163473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94462163429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486918272 + ... + 486918465.

It is an arithmetic number, because the mean of its divisors is an integer number (23859000081).

Almost surely, 2^94462163489 is an apocalyptic number.

It is an amenable number.

94462163489 is a deficient number, since it is larger than the sum of its proper divisors (973836835).

94462163489 is an equidigital number, since it uses as much as digits as its factorization.

94462163489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973836834.

The product of its digits is 8957952, while the sum is 56.

The spelling of 94462163489 in words is "ninety-four billion, four hundred sixty-two million, one hundred sixty-three thousand, four hundred eighty-nine".