47712096 has 36 divisors (see below), whose sum is σ = 135682092. Its totient is φ = 15903936.

The previous prime is 47712089. The next prime is 47712113. The reversal of 47712096 is 69021774.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 47712096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82546 + ... + 83121.

It is an arithmetic number, because the mean of its divisors is an integer number (3768947).

Almost surely, 2^47712096 is an apocalyptic number.

It is an amenable number.

47712096 is an abundant number, since it is smaller than the sum of its proper divisors (87969996).

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

47712096 is a wasteful number, since it uses less digits than its factorization.

47712096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165683 (or 165672 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 47712096 is about 6907.3942988655. The cubic root of 47712096 is about 362.6960550243.

The spelling of 47712096 in words is "forty-seven million, seven hundred twelve thousand, ninety-six".