28154379606 has 8 divisors (see below), whose sum is σ = 56308759224. Its totient is φ = 9384793200.

The previous prime is 28154379587. The next prime is 28154379611. The reversal of 28154379606 is 60697345182.

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

28154379606 is an admirable number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 2346198295 + ... + 2346198306.

It is an arithmetic number, because the mean of its divisors is an integer number (7038594903).

It is a 1-persistent number, because it is pandigital, but 2⋅28154379606 = 56308759212 is not.

Almost surely, 2^28154379606 is an apocalyptic number.

28154379606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28154379606 is a wasteful number, since it uses less digits than its factorization.

28154379606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4692396606.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 28154379606 in words is "twenty-eight billion, one hundred fifty-four million, three hundred seventy-nine thousand, six hundred six".