199238332 has 24 divisors (see below), whose sum is σ = 367472000. Its totient is φ = 94259376.

The previous prime is 199238329. The next prime is 199238371. The reversal of 199238332 is 233832991.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 116419 + ... + 118117.

Almost surely, 2^199238332 is an apocalyptic number.

It is an amenable number.

199238332 is a deficient number, since it is larger than the sum of its proper divisors (168233668).

199238332 is a wasteful number, since it uses less digits than its factorization.

199238332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265 (or 3263 counting only the distinct ones).

The product of its digits is 69984, while the sum is 40.

The square root of 199238332 is about 14115.1809056774. The cubic root of 199238332 is about 584.0602263215.

The spelling of 199238332 in words is "one hundred ninety-nine million, two hundred thirty-eight thousand, three hundred thirty-two".