47548008 has 48 divisors (see below), whose sum is σ = 129729600. Its totient is φ = 15732000.

The previous prime is 47547991. The next prime is 47548009. The reversal of 47548008 is 80084574.

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

It is not an unprimeable number, because it can be changed into a prime (47548009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7633 + ... + 12383.

It is an arithmetic number, because the mean of its divisors is an integer number (2702700).

Almost surely, 2^47548008 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 47548008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64864800).

47548008 is an abundant number, since it is smaller than the sum of its proper divisors (82181592).

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

47548008 is a wasteful number, since it uses less digits than its factorization.

47548008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4902 (or 4895 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 47548008 is about 6895.5063628424. The cubic root of 47548008 is about 362.2797914250.

The spelling of 47548008 in words is "forty-seven million, five hundred forty-eight thousand, eight".