99754856 has 8 divisors (see below), whose sum is σ = 187040370. Its totient is φ = 49877424.

The previous prime is 99754819. The next prime is 99754873. The reversal of 99754856 is 65845799.

It can be written as a sum of positive squares in only one way, i.e., 71132356 + 28622500 = 8434^2 + 5350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 99754798 and 99754807.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6234671 + ... + 6234686.

Almost surely, 2^99754856 is an apocalyptic number.

It is an amenable number.

99754856 is a deficient number, since it is larger than the sum of its proper divisors (87285514).

99754856 is a wasteful number, since it uses less digits than its factorization.

99754856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12469363 (or 12469359 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 53.

The square root of 99754856 is about 9987.7352788307. The cubic root of 99754856 is about 463.7792871219.

The spelling of 99754856 in words is "ninety-nine million, seven hundred fifty-four thousand, eight hundred fifty-six".