28060695929 has 8 divisors (see below), whose sum is σ = 32674449600. Its totient is φ = 23598212976.

The previous prime is 28060695917. The next prime is 28060695931. The reversal of 28060695929 is 92959606082.

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

It is a cyclic number.

It is not a de Polignac number, because 28060695929 - 2⁸ = 28060695673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28060695529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37817279 + ... + 37818020.

It is an arithmetic number, because the mean of its divisors is an integer number (4084306200).

Almost surely, 2^28060695929 is an apocalyptic number.

It is an amenable number.

28060695929 is a deficient number, since it is larger than the sum of its proper divisors (4613753671).

28060695929 is an equidigital number, since it uses as much as digits as its factorization.

28060695929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75635359.

The product of its (nonzero) digits is 4199040, while the sum is 56.

The spelling of 28060695929 in words is "twenty-eight billion, sixty million, six hundred ninety-five thousand, nine hundred twenty-nine".