47471016 has 32 divisors (see below), whose sum is σ = 119116800. Its totient is φ = 15765120.

The previous prime is 47471003. The next prime is 47471023. The reversal of 47471016 is 61017474.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3225 + ... + 10263.

It is an arithmetic number, because the mean of its divisors is an integer number (3722400).

Almost surely, 2^47471016 is an apocalyptic number.

It is an amenable number.

47471016 is an abundant number, since it is smaller than the sum of its proper divisors (71645784).

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

47471016 is a wasteful number, since it uses less digits than its factorization.

47471016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7329 (or 7325 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 47471016 is about 6889.9213348194. The cubic root of 47471016 is about 362.0841455542.

The spelling of 47471016 in words is "forty-seven million, four hundred seventy-one thousand, sixteen".