199380504 has 16 divisors (see below), whose sum is σ = 498451320. Its totient is φ = 66460160.

The previous prime is 199380497. The next prime is 199380527. The reversal of 199380504 is 405083991.

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 3 ways as a sum of consecutive naturals, for example, 4153737 + ... + 4153784.

Almost surely, 2^199380504 is an apocalyptic number.

It is an amenable number.

199380504 is an abundant number, since it is smaller than the sum of its proper divisors (299070816).

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

199380504 is a wasteful number, since it uses less digits than its factorization.

199380504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8307530 (or 8307526 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 199380504 is about 14120.2161456544. The cubic root of 199380504 is about 584.1991173779.

The spelling of 199380504 in words is "one hundred ninety-nine million, three hundred eighty thousand, five hundred four".