999950882 has 16 divisors (see below), whose sum is σ = 1714608000. Its totient is φ = 428448768.

The previous prime is 999950881. The next prime is 999950891. The reversal of 999950882 is 288059999.

It is not an unprimeable number, because it can be changed into a prime (999950881) 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 7 ways as a sum of consecutive naturals, for example, 106619 + ... + 115617.

It is an arithmetic number, because the mean of its divisors is an integer number (107163000).

Almost surely, 2^999950882 is an apocalyptic number.

999950882 is a deficient number, since it is larger than the sum of its proper divisors (714657118).

999950882 is a wasteful number, since it uses less digits than its factorization.

999950882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16945.

The product of its (nonzero) digits is 4199040, while the sum is 59.

The square root of 999950882 is about 31621.9999683764. Note that the first 4 decimals coincide. The cubic root of 999950882 is about 999.9836270653.

The spelling of 999950882 in words is "nine hundred ninety-nine million, nine hundred fifty thousand, eight hundred eighty-two".