1075968628 has 24 divisors (see below), whose sum is σ = 2156931392. Its totient is φ = 460059264.

The previous prime is 1075968587. The next prime is 1075968629. The reversal of 1075968628 is 8268695701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075968629) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 32250 + ... + 56497.

Almost surely, 2^1075968628 is an apocalyptic number.

It is an amenable number.

1075968628 is an abundant number, since it is smaller than the sum of its proper divisors (1080962764).

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

1075968628 is a wasteful number, since it uses less digits than its factorization.

1075968628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89191 (or 89189 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 52.

The square root of 1075968628 is about 32801.9607340781. The cubic root of 1075968628 is about 1024.7073931382.

The spelling of 1075968628 in words is "one billion, seventy-five million, nine hundred sixty-eight thousand, six hundred twenty-eight".