47641104 has 120 divisors (see below), whose sum is σ = 153875072. Its totient is φ = 13478400.

The previous prime is 47641103. The next prime is 47641109. The reversal of 47641104 is 40114674.

47641104 is a `hidden beast` number, since 4 + 7 + 641 + 10 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (47641103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 152052 + ... + 152364.

Almost surely, 2^47641104 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 47641104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76937536).

47641104 is an abundant number, since it is smaller than the sum of its proper divisors (106233968).

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

47641104 is a wasteful number, since it uses less digits than its factorization.

47641104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 47641104 is about 6902.2535450388. The cubic root of 47641104 is about 362.5160776064.

Adding to 47641104 its reverse (40114674), we get a palindrome (87755778).

The spelling of 47641104 in words is "forty-seven million, six hundred forty-one thousand, one hundred four".