1073593920 has 336 divisors, whose sum is σ = 4107119040. Its totient is φ = 236630016.

The previous prime is 1073593909. The next prime is 1073593973. The reversal of 1073593920 is 293953701.

It is a tau number, because it is divible by the number of its divisors (336).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1363767 + ... + 1364553.

Almost surely, 2^1073593920 is an apocalyptic number.

1073593920 is a gapful number since it is divisible by the number (10) 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 1073593920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2053559520).

1073593920 is an abundant number, since it is smaller than the sum of its proper divisors (3033525120).

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

1073593920 is a wasteful number, since it uses less digits than its factorization.

1073593920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850 (or 833 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 39.

The square root of 1073593920 is about 32765.7430863394. The cubic root of 1073593920 is about 1023.9529804256.

The spelling of 1073593920 in words is "one billion, seventy-three million, five hundred ninety-three thousand, nine hundred twenty".