82783083826 has 8 divisors (see below), whose sum is σ = 124498842624. Its totient is φ = 41283469620.

The previous prime is 82783083811. The next prime is 82783083841. The reversal of 82783083826 is 62838038728.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (82783083811) and next prime (82783083841).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54035190 + ... + 54036721.

It is an arithmetic number, because the mean of its divisors is an integer number (15562355328).

Almost surely, 2^82783083826 is an apocalyptic number.

82783083826 is a deficient number, since it is larger than the sum of its proper divisors (41715758798).

82783083826 is a wasteful number, since it uses less digits than its factorization.

82783083826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108072296.

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 82783083826 in words is "eighty-two billion, seven hundred eighty-three million, eighty-three thousand, eight hundred twenty-six".