94869496849 has 4 divisors (see below), whose sum is σ = 95808798900. Its totient is φ = 93930194800.

The previous prime is 94869496837. The next prime is 94869496889.

94869496849 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 51804946449 + 43064550400 = 227607^2 + 207520^2 .

It is a cyclic number.

It is not a de Polignac number, because 94869496849 - 2¹³ = 94869488657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94869496889) 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, 469650874 + ... + 469651075.

It is an arithmetic number, because the mean of its divisors is an integer number (23952199725).

Almost surely, 2^94869496849 is an apocalyptic number.

It is an amenable number.

94869496849 is a deficient number, since it is larger than the sum of its proper divisors (939302051).

94869496849 is a wasteful number, since it uses less digits than its factorization.

94869496849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939302050.

The product of its digits is 967458816, while the sum is 76.

The spelling of 94869496849 in words is "ninety-four billion, eight hundred sixty-nine million, four hundred ninety-six thousand, eight hundred forty-nine".