573881796 has 72 divisors (see below), whose sum is σ = 1504548864. Its totient is φ = 184245120.

The previous prime is 573881773. The next prime is 573881807. The reversal of 573881796 is 697188375.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258925 + ... + 261131.

It is an arithmetic number, because the mean of its divisors is an integer number (20896512).

Almost surely, 2^573881796 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 573881796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (752274432).

573881796 is an abundant number, since it is smaller than the sum of its proper divisors (930667068).

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

573881796 is a wasteful number, since it uses less digits than its factorization.

573881796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481 (or 2476 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 54.

The square root of 573881796 is about 23955.8301045904. The cubic root of 573881796 is about 831.0123593326.

The spelling of 573881796 in words is "five hundred seventy-three million, eight hundred eighty-one thousand, seven hundred ninety-six".