1073063712 has 96 divisors (see below), whose sum is σ = 3359204352. Its totient is φ = 293255424.

The previous prime is 1073063711. The next prime is 1073063723. The reversal of 1073063712 is 2173603701.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×1073063712² = 2302931460022437888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1073063712.

It is not an unprimeable number, because it can be changed into a prime (1073063711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19258 + ... + 50169.

It is an arithmetic number, because the mean of its divisors is an integer number (34991712).

Almost surely, 2^1073063712 is an apocalyptic number.

1073063712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1073063712 is an abundant number, since it is smaller than the sum of its proper divisors (2286140640).

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

1073063712 is a wasteful number, since it uses less digits than its factorization.

1073063712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69470 (or 69462 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 1073063712 is about 32757.6511978499. The cubic root of 1073063712 is about 1023.7843886051.

The spelling of 1073063712 in words is "one billion, seventy-three million, sixty-three thousand, seven hundred twelve".