241648 has 20 divisors (see below), whose sum is σ = 511128. Its totient is φ = 109760.

The previous prime is 241643. The next prime is 241651. The reversal of 241648 is 846142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511 + ... + 862.

2²⁴¹⁶⁴⁸ is an apocalyptic number.

It is an amenable number.

241648 is an abundant number, since it is smaller than the sum of its proper divisors (269480).

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

241648 is a wasteful number, since it uses less digits than its factorization.

241648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392 (or 1386 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 241648 is about 491.5770539804. The cubic root of 241648 is about 62.2865679780.

The spelling of 241648 in words is "two hundred forty-one thousand, six hundred forty-eight".