47435442876 has 72 divisors (see below), whose sum is σ = 121693091520. Its totient is φ = 15577076736.

The previous prime is 47435442853. The next prime is 47435442911. The reversal of 47435442876 is 67824453474.

47435442876 is a `hidden beast` number, since 4 + 7 + 4 + 3 + 544 + 28 + 76 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1281460 + ... + 1317956.

Almost surely, 2^47435442876 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 47435442876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60846545760).

47435442876 is an abundant number, since it is smaller than the sum of its proper divisors (74257648644).

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

47435442876 is a wasteful number, since it uses less digits than its factorization.

47435442876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37043 (or 37038 counting only the distinct ones).

The product of its digits is 18063360, while the sum is 54.

The spelling of 47435442876 in words is "forty-seven billion, four hundred thirty-five million, four hundred forty-two thousand, eight hundred seventy-six".