1073040528 has 120 divisors (see below), whose sum is σ = 3312301888. Its totient is φ = 293204736.

The previous prime is 1073040511. The next prime is 1073040547. The reversal of 1073040528 is 8250403701.

It is a junction number, because it is equal to n+sod(n) for n = 1073040495 and 1073040504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174726 + ... + 180762.

Almost surely, 2^1073040528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1073040528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1656150944).

1073040528 is an abundant number, since it is smaller than the sum of its proper divisors (2239261360).

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

1073040528 is a wasteful number, since it uses less digits than its factorization.

1073040528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101 (or 6072 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 1073040528 is about 32757.2973244131. The cubic root of 1073040528 is about 1023.7770154523. Note that the first 3 decimals are identical.

The spelling of 1073040528 in words is "one billion, seventy-three million, forty thousand, five hundred twenty-eight".