199603252 has 12 divisors (see below), whose sum is σ = 357825636. Its totient is φ = 97367360.

The previous prime is 199603241. The next prime is 199603267. The reversal of 199603252 is 252306991.

199603252 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 2 ways, for example, as 117809316 + 81793936 = 10854^2 + 9044^2 .

199603252 is a modest number, since divided by 3252 gives 1996 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608383 + ... + 608710.

It is an arithmetic number, because the mean of its divisors is an integer number (29818803).

Almost surely, 2^199603252 is an apocalyptic number.

It is an amenable number.

199603252 is a deficient number, since it is larger than the sum of its proper divisors (158222384).

199603252 is a wasteful number, since it uses less digits than its factorization.

199603252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217138 (or 1217136 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 199603252 is about 14128.1015002016. The cubic root of 199603252 is about 584.4165922602.

The spelling of 199603252 in words is "one hundred ninety-nine million, six hundred three thousand, two hundred fifty-two".