199996048 has 30 divisors (see below), whose sum is σ = 450758166. Its totient is φ = 85712256.

The previous prime is 199995979. The next prime is 199996051. The reversal of 199996048 is 840699991.

199996048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 196784784 + 3211264 = 14028^2 + 1792^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 199996048.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126765 + ... + 128332.

Almost surely, 2^199996048 is an apocalyptic number.

It is an amenable number.

199996048 is an abundant number, since it is smaller than the sum of its proper divisors (250762118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

199996048 is a wasteful number, since it uses less digits than its factorization.

199996048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255119 (or 255106 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 55.

The square root of 199996048 is about 14141.9958987407. The cubic root of 199996048 is about 584.7996957112.

The spelling of 199996048 in words is "one hundred ninety-nine million, nine hundred ninety-six thousand, forty-eight".