28074508114 has 8 divisors (see below), whose sum is σ = 43470206208. Its totient is φ = 13584439380.

The previous prime is 28074508081. The next prime is 28074508117. The reversal of 28074508114 is 41180547082.

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

It is not an unprimeable number, because it can be changed into a prime (28074508117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226407262 + ... + 226407385.

It is an arithmetic number, because the mean of its divisors is an integer number (5433775776).

Almost surely, 2^28074508114 is an apocalyptic number.

28074508114 is a deficient number, since it is larger than the sum of its proper divisors (15395698094).

28074508114 is a wasteful number, since it uses less digits than its factorization.

28074508114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452814680.

The product of its (nonzero) digits is 71680, while the sum is 40.

The spelling of 28074508114 in words is "twenty-eight billion, seventy-four million, five hundred eight thousand, one hundred fourteen".