199441552 has 20 divisors (see below), whose sum is σ = 409149036. Its totient is φ = 93854720.

The previous prime is 199441511. The next prime is 199441553. The reversal of 199441552 is 255144991.

199441552 is digitally balanced in base 2, 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 2 ways, for example, as 109495296 + 89946256 = 10464^2 + 9484^2 .

It is not an unprimeable number, because it can be changed into a prime (199441553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366349 + ... + 366892.

Almost surely, 2^199441552 is an apocalyptic number.

It is an amenable number.

199441552 is an abundant number, since it is smaller than the sum of its proper divisors (209707484).

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

199441552 is a wasteful number, since it uses less digits than its factorization.

199441552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733266 (or 733260 counting only the distinct ones).

The product of its digits is 64800, while the sum is 40.

The square root of 199441552 is about 14122.3777034889. The cubic root of 199441552 is about 584.2587362935.

The spelling of 199441552 in words is "one hundred ninety-nine million, four hundred forty-one thousand, five hundred fifty-two".