530540337924 has 243 divisors, whose sum is σ = 1471785443037. Its totient is φ = 161106444288.

The previous prime is 530540337911. The next prime is 530540337953. The reversal of 530540337924 is 429733045035.

The square root of 530540337924 is 728382.

It is a perfect power (a square), and thus also a powerful number.

530540337924 is a `hidden beast` number, since 5 + 3 + 0 + 540 + 33 + 79 + 2 + 4 = 666.

It can be written as a sum of positive squares in 13 ways, for example, as 48026722500 + 482513615424 = 219150^2 + 694632^2 .

It is a super-2 number, since 2×530540337924² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530540337924.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 2748913572 + ... + 2748913764.

Almost surely, 2^530540337924 is an apocalyptic number.

530540337924 is the 728382-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530540337924

530540337924 is an abundant number, since it is smaller than the sum of its proper divisors (941245105113).

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

530540337924 is a wasteful number, since it uses less digits than its factorization.

530540337924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 45.

The spelling of 530540337924 in words is "five hundred thirty billion, five hundred forty million, three hundred thirty-seven thousand, nine hundred twenty-four".