94672543 has 8 divisors (see below), whose sum is σ = 111687680. Its totient is φ = 78530040.

The previous prime is 94672489. The next prime is 94672561. The reversal of 94672543 is 34527649.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94672543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94672496 and 94672505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94672583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217923 + ... + 218356.

It is an arithmetic number, because the mean of its divisors is an integer number (13960960).

Almost surely, 2^94672543 is an apocalyptic number.

94672543 is a deficient number, since it is larger than the sum of its proper divisors (17015137).

94672543 is a wasteful number, since it uses less digits than its factorization.

94672543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436317.

The product of its digits is 181440, while the sum is 40.

The square root of 94672543 is about 9729.9816546590. The cubic root of 94672543 is about 455.7653953124.

The spelling of 94672543 in words is "ninety-four million, six hundred seventy-two thousand, five hundred forty-three".