94564046549 has 12 divisors (see below), whose sum is σ = 110298010284. Its totient is φ = 80837576064.

The previous prime is 94564046527. The next prime is 94564046557.

94564046549 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 56145302500 + 38418744049 = 236950^2 + 196007^2 .

It is not a de Polignac number, because 94564046549 - 2⁸ = 94564046293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94564046494 and 94564046503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94564046149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2568692 + ... + 2605245.

It is an arithmetic number, because the mean of its divisors is an integer number (9191500857).

Almost surely, 2^94564046549 is an apocalyptic number.

It is an amenable number.

94564046549 is a deficient number, since it is larger than the sum of its proper divisors (15733963735).

94564046549 is a wasteful number, since it uses less digits than its factorization.

94564046549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5174324 (or 5174317 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 94564046549 in words is "ninety-four billion, five hundred sixty-four million, forty-six thousand, five hundred forty-nine".