47084124828 has 96 divisors (see below), whose sum is σ = 119463803200. Its totient is φ = 14347321344.

The previous prime is 47084124739. The next prime is 47084124859. The reversal of 47084124828 is 82842148074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6891318 + ... + 6898146.

Almost surely, 2^47084124828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47084124828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59731901600).

47084124828 is an abundant number, since it is smaller than the sum of its proper divisors (72379678372).

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

47084124828 is a wasteful number, since it uses less digits than its factorization.

47084124828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7271 (or 7269 counting only the distinct ones).

The product of its (nonzero) digits is 917504, while the sum is 48.

The spelling of 47084124828 in words is "forty-seven billion, eighty-four million, one hundred twenty-four thousand, eight hundred twenty-eight".