1128032522 has 8 divisors (see below), whose sum is σ = 1715880672. Its totient is φ = 556072300.

The previous prime is 1128032519. The next prime is 1128032531. The reversal of 1128032522 is 2252308211.

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

It is a junction number, because it is equal to n+sod(n) for n = 1128032491 and 1128032500.

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 in 3 ways as a sum of consecutive naturals, for example, 3971804 + ... + 3972087.

It is an arithmetic number, because the mean of its divisors is an integer number (214485084).

Almost surely, 2^1128032522 is an apocalyptic number.

1128032522 is a deficient number, since it is larger than the sum of its proper divisors (587848150).

1128032522 is an equidigital number, since it uses as much as digits as its factorization.

1128032522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7943964.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 1128032522 is about 33586.1954082328. The cubic root of 1128032522 is about 1040.9755768033.

The spelling of 1128032522 in words is "one billion, one hundred twenty-eight million, thirty-two thousand, five hundred twenty-two".