94437473449 has 8 divisors (see below), whose sum is σ = 109082857248. Its totient is φ = 80802116160.

The previous prime is 94437473401. The next prime is 94437473477.

94437473449 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 94437473449 - 2²⁵ = 94403919017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94437473393 and 94437473402.

It is not an unprimeable number, because it can be changed into a prime (94437473549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252506427 + ... + 252506800.

It is an arithmetic number, because the mean of its divisors is an integer number (13635357156).

Almost surely, 2^94437473449 is an apocalyptic number.

It is an amenable number.

94437473449 is a deficient number, since it is larger than the sum of its proper divisors (14645383799).

94437473449 is a wasteful number, since it uses less digits than its factorization.

94437473449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505013255.

The product of its digits is 36578304, while the sum is 58.

The spelling of 94437473449 in words is "ninety-four billion, four hundred thirty-seven million, four hundred seventy-three thousand, four hundred forty-nine".