82386012724 has 24 divisors (see below), whose sum is σ = 144662995008. Its totient is φ = 41053965120.

The previous prime is 82386012713. The next prime is 82386012733. The reversal of 82386012724 is 42721068328.

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, 1392024 + ... + 1450000.

It is an arithmetic number, because the mean of its divisors is an integer number (6027624792).

Almost surely, 2^82386012724 is an apocalyptic number.

It is an amenable number.

82386012724 is a deficient number, since it is larger than the sum of its proper divisors (62276982284).

82386012724 is a wasteful number, since it uses less digits than its factorization.

82386012724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59175 (or 59173 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 82386012724 in words is "eighty-two billion, three hundred eighty-six million, twelve thousand, seven hundred twenty-four".