1073290512 has 180 divisors, whose sum is σ = 3428404080. Its totient is φ = 288433152.

The previous prime is 1073290511. The next prime is 1073290567. The reversal of 1073290512 is 2150923701.

It is a self number, because there is not a number n which added to its sum of digits gives 1073290512.

It is not an unprimeable number, because it can be changed into a prime (1073290511) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 678939 + ... + 680517.

Almost surely, 2^1073290512 is an apocalyptic number.

1073290512 is a gapful number since it is divisible by the number (12) 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 1073290512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1714202040).

1073290512 is an abundant number, since it is smaller than the sum of its proper divisors (2355113568).

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

1073290512 is a wasteful number, since it uses less digits than its factorization.

1073290512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638 (or 1608 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 1073290512 is about 32761.1128016128. The cubic root of 1073290512 is about 1023.8565116736.

The spelling of 1073290512 in words is "one billion, seventy-three million, two hundred ninety thousand, five hundred twelve".