47616957276 has 96 divisors (see below), whose sum is σ = 131725440000. Its totient is φ = 13098882048.

The previous prime is 47616957251. The next prime is 47616957281. The reversal of 47616957276 is 67275961674.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 847300 + ... + 901748.

It is an arithmetic number, because the mean of its divisors is an integer number (1372140000).

Almost surely, 2^47616957276 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 47616957276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65862720000).

47616957276 is an abundant number, since it is smaller than the sum of its proper divisors (84108482724).

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

47616957276 is a wasteful number, since it uses less digits than its factorization.

47616957276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54851 (or 54849 counting only the distinct ones).

The product of its digits is 26671680, while the sum is 60.

The spelling of 47616957276 in words is "forty-seven billion, six hundred sixteen million, nine hundred fifty-seven thousand, two hundred seventy-six".