573315036 has 96 divisors (see below), whose sum is σ = 1608768000. Its totient is φ = 155436288.

The previous prime is 573315031. The next prime is 573315049. The reversal of 573315036 is 630513375.

It is a junction number, because it is equal to n+sod(n) for n = 573314988 and 573315006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573315031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141730 + ... + 145718.

It is an arithmetic number, because the mean of its divisors is an integer number (16758000).

Almost surely, 2^573315036 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 573315036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (804384000).

573315036 is an abundant number, since it is smaller than the sum of its proper divisors (1035452964).

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

573315036 is a wasteful number, since it uses less digits than its factorization.

573315036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4091 (or 4089 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 33.

The square root of 573315036 is about 23943.9979117941. The cubic root of 573315036 is about 830.7387026901.

The spelling of 573315036 in words is "five hundred seventy-three million, three hundred fifteen thousand, thirty-six".