82834657476 has 24 divisors (see below), whose sum is σ = 193289948544. Its totient is φ = 27610255200.

The previous prime is 82834657429. The next prime is 82834657559. The reversal of 82834657476 is 67475643828.

It is a happy 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, 124101 + ... + 425523.

It is an arithmetic number, because the mean of its divisors is an integer number (8053747856).

Almost surely, 2^82834657476 is an apocalyptic number.

It is an amenable number.

82834657476 is an abundant number, since it is smaller than the sum of its proper divisors (110455291068).

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

82834657476 is a wasteful number, since it uses less digits than its factorization.

82834657476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324331 (or 324329 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 60.

The spelling of 82834657476 in words is "eighty-two billion, eight hundred thirty-four million, six hundred fifty-seven thousand, four hundred seventy-six".