1108278336 has 112 divisors (see below), whose sum is σ = 3259579968. Its totient is φ = 329472000.

The previous prime is 1108278323. The next prime is 1108278337. The reversal of 1108278336 is 6338728011.

It is a junction number, because it is equal to n+sod(n) for n = 1108278294 and 1108278303.

It is not an unprimeable number, because it can be changed into a prime (1108278337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106986 + ... + 116886.

Almost surely, 2^1108278336 is an apocalyptic number.

1108278336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1108278336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1629789984).

1108278336 is an abundant number, since it is smaller than the sum of its proper divisors (2151301632).

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

1108278336 is a wasteful number, since it uses less digits than its factorization.

1108278336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9980 (or 9970 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1108278336 is about 33290.8145890124. The cubic root of 1108278336 is about 1034.8632104689.

The spelling of 1108278336 in words is "one billion, one hundred eight million, two hundred seventy-eight thousand, three hundred thirty-six".