82076000398 has 16 divisors (see below), whose sum is σ = 142152250464. Its totient is φ = 34812794880.

The previous prime is 82076000381. The next prime is 82076000437. The reversal of 82076000398 is 89300067028.

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, 30218083 + ... + 30220798.

It is an arithmetic number, because the mean of its divisors is an integer number (8884515654).

Almost surely, 2^82076000398 is an apocalyptic number.

82076000398 is a deficient number, since it is larger than the sum of its proper divisors (60076250066).

82076000398 is a wasteful number, since it uses less digits than its factorization.

82076000398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60438987.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 82076000398 in words is "eighty-two billion, seventy-six million, three hundred ninety-eight", and thus it is an aban number.