47404828616 has 16 divisors (see below), whose sum is σ = 88886621040. Its totient is φ = 23701729680.

The previous prime is 47404828607. The next prime is 47404828631. The reversal of 47404828616 is 61682840474.

It is a happy number.

It is a super-2 number, since 2×47404828616² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324011 + ... + 446981.

It is an arithmetic number, because the mean of its divisors is an integer number (5555413815).

Almost surely, 2^47404828616 is an apocalyptic number.

It is an amenable number.

47404828616 is a deficient number, since it is larger than the sum of its proper divisors (41481792424).

47404828616 is a wasteful number, since it uses less digits than its factorization.

47404828616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171164 (or 171160 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 50.

The spelling of 47404828616 in words is "forty-seven billion, four hundred four million, eight hundred twenty-eight thousand, six hundred sixteen".