96666747 has 4 divisors (see below), whose sum is σ = 128889000. Its totient is φ = 64444496.

The previous prime is 96666701. The next prime is 96666763. The reversal of 96666747 is 74766669.

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

It is a cyclic number.

It is not a de Polignac number, because 96666747 - 2⁶ = 96666683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 96666747.

It is not an unprimeable number, because it can be changed into a prime (96666247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16111122 + ... + 16111127.

It is an arithmetic number, because the mean of its divisors is an integer number (32222250).

Almost surely, 2^96666747 is an apocalyptic number.

96666747 is a deficient number, since it is larger than the sum of its proper divisors (32222253).

96666747 is a wasteful number, since it uses less digits than its factorization.

96666747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32222252.

The product of its digits is 2286144, while the sum is 51.

The square root of 96666747 is about 9831.9248878335. The cubic root of 96666747 is about 458.9433006510.

The spelling of 96666747 in words is "ninety-six million, six hundred sixty-six thousand, seven hundred forty-seven".