94672491663 has 8 divisors (see below), whose sum is σ = 126270602800. Its totient is φ = 63094687488.

The previous prime is 94672491611. The next prime is 94672491689. The reversal of 94672491663 is 36619427649.

It is a happy number.

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

It is not a de Polignac number, because 94672491663 - 2¹³ = 94672483471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94672491763) 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 7 ways as a sum of consecutive naturals, for example, 5065858 + ... + 5084511.

It is an arithmetic number, because the mean of its divisors is an integer number (15783825350).

Almost surely, 2^94672491663 is an apocalyptic number.

94672491663 is a deficient number, since it is larger than the sum of its proper divisors (31598111137).

94672491663 is a wasteful number, since it uses less digits than its factorization.

94672491663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10153481.

The product of its digits is 11757312, while the sum is 57.

The spelling of 94672491663 in words is "ninety-four billion, six hundred seventy-two million, four hundred ninety-one thousand, six hundred sixty-three".