573865116 has 48 divisors (see below), whose sum is σ = 1500240000. Its totient is φ = 169197120.

The previous prime is 573865099. The next prime is 573865129. The reversal of 573865116 is 611568375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53866 + ... + 63633.

It is an arithmetic number, because the mean of its divisors is an integer number (31255000).

Almost surely, 2^573865116 is an apocalyptic number.

It is an amenable number.

573865116 is an abundant number, since it is smaller than the sum of its proper divisors (926374884).

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

573865116 is a wasteful number, since it uses less digits than its factorization.

573865116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117554 (or 117552 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The square root of 573865116 is about 23955.4819613382. The cubic root of 573865116 is about 831.0043080692.

The spelling of 573865116 in words is "five hundred seventy-three million, eight hundred sixty-five thousand, one hundred sixteen".