999023848 has 16 divisors (see below), whose sum is σ = 1881212580. Its totient is φ = 497367168.

The previous prime is 999023833. The next prime is 999023899. The reversal of 999023848 is 848320999.

It can be written as a sum of positive squares in 2 ways, for example, as 946054564 + 52969284 = 30758^2 + 7278^2 .

It is a junction number, because it is equal to n+sod(n) for n = 999023795 and 999023804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266115 + ... + 269842.

Almost surely, 2^999023848 is an apocalyptic number.

It is an amenable number.

999023848 is a deficient number, since it is larger than the sum of its proper divisors (882188732).

999023848 is a wasteful number, since it uses less digits than its factorization.

999023848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536196 (or 536192 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 52.

The square root of 999023848 is about 31607.3385149715. The cubic root of 999023848 is about 999.6745100678.

The spelling of 999023848 in words is "nine hundred ninety-nine million, twenty-three thousand, eight hundred forty-eight".