99895456 has 24 divisors (see below), whose sum is σ = 197152704. Its totient is φ = 49824960.

The previous prime is 99895429. The next prime is 99895457. The reversal of 99895456 is 65459899.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 99895397 and 99895406.

It is not an unprimeable number, because it can be changed into a prime (99895457) 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 3 ways as a sum of consecutive naturals, for example, 10171 + ... + 17413.

It is an arithmetic number, because the mean of its divisors is an integer number (8214696).

Almost surely, 2^99895456 is an apocalyptic number.

It is an amenable number.

99895456 is a deficient number, since it is larger than the sum of its proper divisors (97257248).

99895456 is a wasteful number, since it uses less digits than its factorization.

99895456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7684 (or 7676 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 55.

The square root of 99895456 is about 9994.7714331044. The cubic root of 99895456 is about 463.9970768742.

The spelling of 99895456 in words is "ninety-nine million, eight hundred ninety-five thousand, four hundred fifty-six".