199048256 has 112 divisors (see below), whose sum is σ = 474024960. Its totient is φ = 81861120.

The previous prime is 199048229. The next prime is 199048261. The reversal of 199048256 is 652840991.

199048256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307325 + ... + 307971.

Almost surely, 2^199048256 is an apocalyptic number.

199048256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 199048256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237012480).

199048256 is an abundant number, since it is smaller than the sum of its proper divisors (274976704).

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

199048256 is a wasteful number, since it uses less digits than its factorization.

199048256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 702 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 199048256 is about 14108.4462645608. The cubic root of 199048256 is about 583.8744335029.

The spelling of 199048256 in words is "one hundred ninety-nine million, forty-eight thousand, two hundred fifty-six".