94558885549 has 4 divisors (see below), whose sum is σ = 94559611264. Its totient is φ = 94558159836.

The previous prime is 94558885537. The next prime is 94558885573.

94558885549 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94558885549 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 (94558885529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107517 + ... + 447970.

It is an arithmetic number, because the mean of its divisors is an integer number (23639902816).

Almost surely, 2^94558885549 is an apocalyptic number.

It is an amenable number.

94558885549 is a deficient number, since it is larger than the sum of its proper divisors (725715).

94558885549 is a wasteful number, since it uses less digits than its factorization.

94558885549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725714.

The product of its digits is 414720000, while the sum is 70.

The spelling of 94558885549 in words is "ninety-four billion, five hundred fifty-eight million, eight hundred eighty-five thousand, five hundred forty-nine".