571484916 has 48 divisors (see below), whose sum is σ = 1483854400. Its totient is φ = 190208736.

The previous prime is 571484911. The next prime is 571484923. The reversal of 571484916 is 619484175.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (571484911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75555 + ... + 82773.

Almost surely, 2^571484916 is an apocalyptic number.

It is an amenable number.

571484916 is an abundant number, since it is smaller than the sum of its proper divisors (912369484).

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

571484916 is a wasteful number, since it uses less digits than its factorization.

571484916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7965 (or 7957 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 571484916 is about 23905.7506889033. The cubic root of 571484916 is about 829.8538069317.

The spelling of 571484916 in words is "five hundred seventy-one million, four hundred eighty-four thousand, nine hundred sixteen".