148584 has 32 divisors (see below), whose sum is σ = 383040. Its totient is φ = 48000.

The previous prime is 148579. The next prime is 148609. The reversal of 148584 is 485841.

It is a plaindrome in base 16.

It is an unprimeable number.

148584 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 909 + ... + 1059.

It is an arithmetic number, because the mean of its divisors is an integer number (11970).

2¹⁴⁸⁵⁸⁴ 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 148584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191520).

148584 is an abundant number, since it is smaller than the sum of its proper divisors (234456).

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

148584 is a wasteful number, since it uses less digits than its factorization.

148584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 197 counting only the distinct ones).

The product of its digits is 5120, while the sum is 30.

The square root of 148584 is about 385.4659518038. The cubic root of 148584 is about 52.9652079714.

The spelling of 148584 in words is "one hundred forty-eight thousand, five hundred eighty-four".