530825777876 has 24 divisors (see below), whose sum is σ = 962580769920. Its totient is φ = 255958964352.

The previous prime is 530825777849. The next prime is 530825777879. The reversal of 530825777876 is 678777528035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530825777879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19519301 + ... + 19546476.

It is an arithmetic number, because the mean of its divisors is an integer number (40107532080).

Almost surely, 2^530825777876 is an apocalyptic number.

It is an amenable number.

530825777876 is a deficient number, since it is larger than the sum of its proper divisors (431754992044).

530825777876 is a wasteful number, since it uses less digits than its factorization.

530825777876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39065903 (or 39065901 counting only the distinct ones).

The product of its (nonzero) digits is 138297600, while the sum is 65.

The spelling of 530825777876 in words is "five hundred thirty billion, eight hundred twenty-five million, seven hundred seventy-seven thousand, eight hundred seventy-six".