93499668 has 36 divisors (see below), whose sum is σ = 237357120. Its totient is φ = 31033296.

The previous prime is 93499667. The next prime is 93499699. The reversal of 93499668 is 86699439.

It is a happy number.

93499668 is a `hidden beast` number, since 93 + 499 + 6 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×93499668² = 17484375832220448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93499661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3171 + ... + 14037.

Almost surely, 2^93499668 is an apocalyptic number.

It is an amenable number.

93499668 is an abundant number, since it is smaller than the sum of its proper divisors (143857452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93499668 is a wasteful number, since it uses less digits than its factorization.

93499668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11116 (or 11111 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 93499668 is about 9669.5226355803. The cubic root of 93499668 is about 453.8754469532.

The spelling of 93499668 in words is "ninety-three million, four hundred ninety-nine thousand, six hundred sixty-eight".