47830942860 has 96 divisors (see below), whose sum is σ = 138098338560. Its totient is φ = 12363416832.

The previous prime is 47830942843. The next prime is 47830942879. The reversal of 47830942860 is 6824903874.

It is a super-5 number, since 5×47830942860⁵ (a number of 55 digits) contains 55555 as substring.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

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, 173331 + ... + 354549.

It is an arithmetic number, because the mean of its divisors is an integer number (1438524360).

Almost surely, 2^47830942860 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 47830942860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69049169280).

47830942860 is an abundant number, since it is smaller than the sum of its proper divisors (90267395700).

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

47830942860 is a wasteful number, since it uses less digits than its factorization.

47830942860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181367 (or 181365 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 47830942860 in words is "forty-seven billion, eight hundred thirty million, nine hundred forty-two thousand, eight hundred sixty".