83748535276 has 48 divisors (see below), whose sum is σ = 178703788032. Its totient is φ = 33523027200.

The previous prime is 83748535219. The next prime is 83748535291. The reversal of 83748535276 is 67253584738.

It is a self number, because there is not a number n which added to its sum of digits gives 83748535276.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609180 + ... + 733891.

It is an arithmetic number, because the mean of its divisors is an integer number (3722995584).

Almost surely, 2^83748535276 is an apocalyptic number.

It is an amenable number.

83748535276 is an abundant number, since it is smaller than the sum of its proper divisors (94955252756).

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

83748535276 is a wasteful number, since it uses less digits than its factorization.

83748535276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343230 (or 1343228 counting only the distinct ones).

The product of its digits is 33868800, while the sum is 58.

The spelling of 83748535276 in words is "eighty-three billion, seven hundred forty-eight million, five hundred thirty-five thousand, two hundred seventy-six".