530343527784 has 64 divisors (see below), whose sum is σ = 1515739785600. Its totient is φ = 151479465984.

The previous prime is 530343527729. The next prime is 530343527797. The reversal of 530343527784 is 487725343035.

530343527784 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 49812 + ... + 1031100.

It is an arithmetic number, because the mean of its divisors is an integer number (23683434150).

Almost surely, 2^530343527784 is an apocalyptic number.

It is an amenable number.

530343527784 is an abundant number, since it is smaller than the sum of its proper divisors (985396257816).

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

530343527784 is a wasteful number, since it uses less digits than its factorization.

530343527784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984522 (or 984518 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 51.

The spelling of 530343527784 in words is "five hundred thirty billion, three hundred forty-three million, five hundred twenty-seven thousand, seven hundred eighty-four".