530478841458 has 16 divisors (see below), whose sum is σ = 1070691240960. Its totient is φ = 175204020816.

The previous prime is 530478841411. The next prime is 530478841493. The reversal of 530478841458 is 854148874035.

It is a junction number, because it is equal to n+sod(n) for n = 530478841398 and 530478841407.

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 7 ways as a sum of consecutive naturals, for example, 405564210 + ... + 405565517.

It is an arithmetic number, because the mean of its divisors is an integer number (66918202560).

Almost surely, 2^530478841458 is an apocalyptic number.

530478841458 is an abundant number, since it is smaller than the sum of its proper divisors (540212399502).

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

530478841458 is a wasteful number, since it uses less digits than its factorization.

530478841458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811129841.

The product of its (nonzero) digits is 17203200, while the sum is 57.

The spelling of 530478841458 in words is "five hundred thirty billion, four hundred seventy-eight million, eight hundred forty-one thousand, four hundred fifty-eight".