154248 has 16 divisors (see below), whose sum is σ = 385680. Its totient is φ = 51408.

The previous prime is 154247. The next prime is 154267. The reversal of 154248 is 842451.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 6427 = 154248 / (1 + 5 + 4 + 2 + 4 + 8).

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (154243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3190 + ... + 3237.

It is an arithmetic number, because the mean of its divisors is an integer number (24105).

2¹⁵⁴²⁴⁸ is an apocalyptic number.

It is an amenable number.

154248 is an abundant number, since it is smaller than the sum of its proper divisors (231432).

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

154248 is a wasteful number, since it uses less digits than its factorization.

154248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436 (or 6432 counting only the distinct ones).

The product of its digits is 1280, while the sum is 24.

The square root of 154248 is about 392.7441915548. The cubic root of 154248 is about 53.6298415546.

Adding to 154248 its reverse (842451), we get a palindrome (996699).

The spelling of 154248 in words is "one hundred fifty-four thousand, two hundred forty-eight".