94805450849 has 4 divisors (see below), whose sum is σ = 99795211440. Its totient is φ = 89815690260.

The previous prime is 94805450813. The next prime is 94805450897.

94805450849 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.

It is a cyclic number.

It is not a de Polignac number, because 94805450849 - 2¹² = 94805446753 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94805450794 and 94805450803.

It is not an unprimeable number, because it can be changed into a prime (94805450549) 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, 2494880267 + ... + 2494880304.

It is an arithmetic number, because the mean of its divisors is an integer number (24948802860).

Almost surely, 2^94805450849 is an apocalyptic number.

It is an amenable number.

94805450849 is a deficient number, since it is larger than the sum of its proper divisors (4989760591).

94805450849 is a wasteful number, since it uses less digits than its factorization.

94805450849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4989760590.

The product of its (nonzero) digits is 8294400, while the sum is 56.

The spelling of 94805450849 in words is "ninety-four billion, eight hundred five million, four hundred fifty thousand, eight hundred forty-nine".