241930 has 16 divisors (see below), whose sum is σ = 469224. Its totient is φ = 89280.

The previous prime is 241921. The next prime is 241931. The reversal of 241930 is 39142.

It can be written as a sum of positive squares in 4 ways, for example, as 63001 + 178929 = 251^2 + 423^2 .

It is a junction number, because it is equal to n+sod(n) for n = 241898 and 241907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241931) by changing a digit.

241930 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, 801 + ... + 1060.

2²⁴¹⁹³⁰ is an apocalyptic number.

241930 is a deficient number, since it is larger than the sum of its proper divisors (227294).

241930 is a wasteful number, since it uses less digits than its factorization.

241930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 241930 is about 491.8638022868. The cubic root of 241930 is about 62.3107877577.

The spelling of 241930 in words is "two hundred forty-one thousand, nine hundred thirty".