82724337733432 has 32 divisors (see below), whose sum is σ = 156710490955200. Its totient is φ = 40934891464704.

The previous prime is 82724337733391. The next prime is 82724337733489. The reversal of 82724337733432 is 23433773342728.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36507444 + ... + 38707132.

It is an arithmetic number, because the mean of its divisors is an integer number (4897202842350).

Almost surely, 2^{82724337733432} is an apocalyptic number.

It is an amenable number.

82724337733432 is a deficient number, since it is larger than the sum of its proper divisors (73986153221768).

82724337733432 is a wasteful number, since it uses less digits than its factorization.

82724337733432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2248255 (or 2248251 counting only the distinct ones).

The product of its digits is 85349376, while the sum is 58.

The spelling of 82724337733432 in words is "eighty-two trillion, seven hundred twenty-four billion, three hundred thirty-seven million, seven hundred thirty-three thousand, four hundred thirty-two".