57832782582 has 32 divisors (see below), whose sum is σ = 115946264160. Its totient is φ = 19230848000.

The previous prime is 57832782569. The next prime is 57832782599. The reversal of 57832782582 is 28528723875.

It is a congruent number.

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, 12216688 + ... + 12221420.

It is an arithmetic number, because the mean of its divisors is an integer number (3623320755).

Almost surely, 2^57832782582 is an apocalyptic number.

57832782582 is an abundant number, since it is smaller than the sum of its proper divisors (58113481578).

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

57832782582 is a wasteful number, since it uses less digits than its factorization.

57832782582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9248.

The product of its digits is 15052800, while the sum is 57.

The spelling of 57832782582 in words is "fifty-seven billion, eight hundred thirty-two million, seven hundred eighty-two thousand, five hundred eighty-two".