47411648 has 56 divisors (see below), whose sum is σ = 101437440. Its totient is φ = 21922560.

The previous prime is 47411603. The next prime is 47411659. The reversal of 47411648 is 84611474.

It is a congruent number.

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, 45113 + ... + 46151.

Almost surely, 2^47411648 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 47411648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50718720).

47411648 is an abundant number, since it is smaller than the sum of its proper divisors (54025792).

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

47411648 is a wasteful number, since it uses less digits than its factorization.

47411648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105 (or 1095 counting only the distinct ones).

The product of its digits is 21504, while the sum is 35.

The square root of 47411648 is about 6885.6116649140. The cubic root of 47411648 is about 361.9331398756.

The spelling of 47411648 in words is "forty-seven million, four hundred eleven thousand, six hundred forty-eight".