47160672 has 192 divisors, whose sum is σ = 146313216. Its totient is φ = 13178880.

The previous prime is 47160671. The next prime is 47160677. The reversal of 47160672 is 27606174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47160671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 889798 + ... + 889850.

It is an arithmetic number, because the mean of its divisors is an integer number (762048).

Almost surely, 2^47160672 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 47160672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73156608).

47160672 is an abundant number, since it is smaller than the sum of its proper divisors (99152544).

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

47160672 is a wasteful number, since it uses less digits than its factorization.

47160672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 47160672 is about 6867.3628126086. The cubic root of 47160672 is about 361.2933724260.

The spelling of 47160672 in words is "forty-seven million, one hundred sixty thousand, six hundred seventy-two".