99047566 has 16 divisors (see below), whose sum is σ = 153090000. Its totient is φ = 48038848.

The previous prime is 99047563. The next prime is 99047567. The reversal of 99047566 is 66574099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99047563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4185 + ... + 14683.

It is an arithmetic number, because the mean of its divisors is an integer number (9568125).

Almost surely, 2^99047566 is an apocalyptic number.

99047566 is a deficient number, since it is larger than the sum of its proper divisors (54042434).

99047566 is a wasteful number, since it uses less digits than its factorization.

99047566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10643.

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 99047566 is about 9952.2643654598. The cubic root of 99047566 is about 462.6805777454.

The spelling of 99047566 in words is "ninety-nine million, forty-seven thousand, five hundred sixty-six".