104782233620 has 48 divisors (see below), whose sum is σ = 226143541008. Its totient is φ = 40752368640.

The previous prime is 104782233587. The next prime is 104782233629. The reversal of 104782233620 is 26332287401.

It can be written as a sum of positive squares in 8 ways, for example, as 22360417156 + 82421816464 = 149534^2 + 287092^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104782233629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1057400 + ... + 1152240.

It is an arithmetic number, because the mean of its divisors is an integer number (4711323771).

Almost surely, 2^104782233620 is an apocalyptic number.

104782233620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104782233620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113071770504).

104782233620 is an abundant number, since it is smaller than the sum of its proper divisors (121361307388).

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

104782233620 is a wasteful number, since it uses less digits than its factorization.

104782233620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96380 (or 96378 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 104782233620 in words is "one hundred four billion, seven hundred eighty-two million, two hundred thirty-three thousand, six hundred twenty".