48471584 has 72 divisors (see below), whose sum is σ = 116922960. Its totient is φ = 19668096.

The previous prime is 48471581. The next prime is 48471587. The reversal of 48471584 is 48517484.

It is an interprime number because it is at equal distance from previous prime (48471581) and next prime (48471587).

It is not an unprimeable number, because it can be changed into a prime (48471581) 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, 28979 + ... + 30605.

It is an arithmetic number, because the mean of its divisors is an integer number (1623930).

Almost surely, 2^48471584 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 48471584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58461480).

48471584 is an abundant number, since it is smaller than the sum of its proper divisors (68451376).

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

48471584 is a wasteful number, since it uses less digits than its factorization.

48471584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670 (or 1655 counting only the distinct ones).

The product of its digits is 143360, while the sum is 41.

The square root of 48471584 is about 6962.1536897716. The cubic root of 48471584 is about 364.6104156238.

The spelling of 48471584 in words is "forty-eight million, four hundred seventy-one thousand, five hundred eighty-four".