28560802 has 8 divisors (see below), whose sum is σ = 44703936. Its totient is φ = 13659492.

The previous prime is 28560797. The next prime is 28560811. The reversal of 28560802 is 20806582.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 310398 + ... + 310489.

It is an arithmetic number, because the mean of its divisors is an integer number (5587992).

Almost surely, 2^28560802 is an apocalyptic number.

28560802 is a deficient number, since it is larger than the sum of its proper divisors (16143134).

28560802 is a wasteful number, since it uses less digits than its factorization.

28560802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620912.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 28560802 is about 5344.2307210673. The cubic root of 28560802 is about 305.6728030384.

The spelling of 28560802 in words is "twenty-eight million, five hundred sixty thousand, eight hundred two".