94666649 has 12 divisors (see below), whose sum is σ = 118921152. Its totient is φ = 73765560.

The previous prime is 94666633. The next prime is 94666657.

It is a happy number.

94666649 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 94666649 - 2⁴ = 94666633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94666597 and 94666606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94666669) 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, 55037 + ... + 56730.

It is an arithmetic number, because the mean of its divisors is an integer number (9910096).

Almost surely, 2^94666649 is an apocalyptic number.

It is an amenable number.

94666649 is a deficient number, since it is larger than the sum of its proper divisors (24254503).

94666649 is a wasteful number, since it uses less digits than its factorization.

94666649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111796 (or 111785 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 50.

The square root of 94666649 is about 9729.6787716759. The cubic root of 94666649 is about 455.7559369665.

The spelling of 94666649 in words is "ninety-four million, six hundred sixty-six thousand, six hundred forty-nine".