1128098336 has 12 divisors (see below), whose sum is σ = 2220943662. Its totient is φ = 564049152.

The previous prime is 1128098311. The next prime is 1128098341. The reversal of 1128098336 is 6338908211.

It can be written as a sum of positive squares in only one way, i.e., 1034008336 + 94090000 = 32156^2 + 9700^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1128098293 and 1128098302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17626505 + ... + 17626568.

Almost surely, 2^1128098336 is an apocalyptic number.

1128098336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1128098336 is a deficient number, since it is larger than the sum of its proper divisors (1092845326).

1128098336 is an equidigital number, since it uses as much as digits as its factorization.

1128098336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35253083 (or 35253075 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 1128098336 is about 33587.1751714847. The cubic root of 1128098336 is about 1040.9958213243.

The spelling of 1128098336 in words is "one billion, one hundred twenty-eight million, ninety-eight thousand, three hundred thirty-six".