28060812070 has 8 divisors (see below), whose sum is σ = 50509461744. Its totient is φ = 11224324824.

The previous prime is 28060812067. The next prime is 28060812071. The reversal of 28060812070 is 7021806082.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28060812071) by changing a digit.

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, 1403040594 + ... + 1403040613.

It is an arithmetic number, because the mean of its divisors is an integer number (6313682718).

Almost surely, 2^28060812070 is an apocalyptic number.

28060812070 is a deficient number, since it is larger than the sum of its proper divisors (22448649674).

28060812070 is a wasteful number, since it uses less digits than its factorization.

28060812070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806081214.

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 28060812070 in words is "twenty-eight billion, sixty million, eight hundred twelve thousand, seventy".