47616240828 has 48 divisors (see below), whose sum is σ = 119773172736. Its totient is φ = 14636199360.

The previous prime is 47616240781. The next prime is 47616240863. The reversal of 47616240828 is 82804261674.

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 15 ways as a sum of consecutive naturals, for example, 1908 + ... + 308603.

It is an arithmetic number, because the mean of its divisors is an integer number (2495274432).

Almost surely, 2^47616240828 is an apocalyptic number.

It is an amenable number.

47616240828 is an abundant number, since it is smaller than the sum of its proper divisors (72156931908).

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

47616240828 is a wasteful number, since it uses less digits than its factorization.

47616240828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311514 (or 311512 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 47616240828 in words is "forty-seven billion, six hundred sixteen million, two hundred forty thousand, eight hundred twenty-eight".