47134608 has 80 divisors (see below), whose sum is σ = 131777280. Its totient is φ = 14460928.

The previous prime is 47134589. The next prime is 47134609. The reversal of 47134608 is 80643174.

It is not an unprimeable number, because it can be changed into a prime (47134609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37738 + ... + 38966.

It is an arithmetic number, because the mean of its divisors is an integer number (1647216).

Almost surely, 2^47134608 is an apocalyptic number.

47134608 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47134608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65888640).

47134608 is an abundant number, since it is smaller than the sum of its proper divisors (84642672).

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

47134608 is a wasteful number, since it uses less digits than its factorization.

47134608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304 (or 1298 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 47134608 is about 6865.4648786517. The cubic root of 47134608 is about 361.2268022284.

The spelling of 47134608 in words is "forty-seven million, one hundred thirty-four thousand, six hundred eight".