28935596 has 6 divisors (see below), whose sum is σ = 50637300. Its totient is φ = 14467796.

The previous prime is 28935559. The next prime is 28935601. The reversal of 28935596 is 69553982.

It is a self number, because there is not a number n which added to its sum of digits gives 28935596.

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 as a sum of consecutive naturals, namely, 3616946 + ... + 3616953.

It is an arithmetic number, because the mean of its divisors is an integer number (8439550).

Almost surely, 2^28935596 is an apocalyptic number.

It is an amenable number.

28935596 is a deficient number, since it is larger than the sum of its proper divisors (21701704).

28935596 is a wasteful number, since it uses less digits than its factorization.

28935596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7233903 (or 7233901 counting only the distinct ones).

The product of its digits is 583200, while the sum is 47.

The square root of 28935596 is about 5379.1817221581. The cubic root of 28935596 is about 307.0040777964.

The spelling of 28935596 in words is "twenty-eight million, nine hundred thirty-five thousand, five hundred ninety-six".