28376750116 has 243 divisors, whose sum is σ = 64457728209. Its totient is φ = 10915819200.

The previous prime is 28376750069. The next prime is 28376750159. The reversal of 28376750116 is 61105767382.

The square root of 28376750116 is 168454.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4197744100 + 24179006016 = 64790^2 + 155496^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 915379021 + ... + 915379051.

Almost surely, 2^28376750116 is an apocalyptic number.

28376750116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

28376750116 is the 168454-th square number.

It is an amenable number.

28376750116 is an abundant number, since it is smaller than the sum of its proper divisors (36080978093).

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

28376750116 is a wasteful number, since it uses less digits than its factorization.

28376750116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 28376750116 in words is "twenty-eight billion, three hundred seventy-six million, seven hundred fifty thousand, one hundred sixteen".