1128364096 has 56 divisors (see below), whose sum is σ = 2365735680. Its totient is φ = 532495872.

The previous prime is 1128364093. The next prime is 1128364121. The reversal of 1128364096 is 6904638211.

It is not an unprimeable number, because it can be changed into a prime (1128364091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354705 + ... + 357871.

It is an arithmetic number, because the mean of its divisors is an integer number (42245280).

Almost surely, 2^1128364096 is an apocalyptic number.

1128364096 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 1128364096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1182867840).

1128364096 is an abundant number, since it is smaller than the sum of its proper divisors (1237371584).

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

1128364096 is a wasteful number, since it uses less digits than its factorization.

1128364096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3491 (or 3481 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 1128364096 is about 33591.1312104847. The cubic root of 1128364096 is about 1041.0775616355.

The spelling of 1128364096 in words is "one billion, one hundred twenty-eight million, three hundred sixty-four thousand, ninety-six".