503428192 has 36 divisors (see below), whose sum is σ = 998722116. Its totient is φ = 249798080.

The previous prime is 503428147. The next prime is 503428207. The reversal of 503428192 is 291824305.

It is a super-3 number, since 3×503428192³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1025067 + ... + 1025557.

It is an arithmetic number, because the mean of its divisors is an integer number (27742281).

Almost surely, 2^503428192 is an apocalyptic number.

It is an amenable number.

503428192 is a deficient number, since it is larger than the sum of its proper divisors (495293924).

503428192 is an equidigital number, since it uses as much as digits as its factorization.

503428192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859 (or 672 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 503428192 is about 22437.2055301011. The cubic root of 503428192 is about 795.5103678037.

The spelling of 503428192 in words is "five hundred three million, four hundred twenty-eight thousand, one hundred ninety-two".