241398 has 12 divisors (see below), whose sum is σ = 523068. Its totient is φ = 80460.

The previous prime is 241393. The next prime is 241421. The reversal of 241398 is 893142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6688 + ... + 6723.

It is an arithmetic number, because the mean of its divisors is an integer number (43589).

2²⁴¹³⁹⁸ is an apocalyptic number.

241398 is an abundant number, since it is smaller than the sum of its proper divisors (281670).

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

241398 is a wasteful number, since it uses less digits than its factorization.

241398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13419 (or 13416 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 241398 is about 491.3227045436. The cubic root of 241398 is about 62.2650807803.

The spelling of 241398 in words is "two hundred forty-one thousand, three hundred ninety-eight".