241620204 has 48 divisors (see below), whose sum is σ = 646829568. Its totient is φ = 68765568.

The previous prime is 241620193. The next prime is 241620227. The reversal of 241620204 is 402026142.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16624 + ... + 27560.

It is an arithmetic number, because the mean of its divisors is an integer number (13475616).

Almost surely, 2^241620204 is an apocalyptic number.

It is an amenable number.

241620204 is an abundant number, since it is smaller than the sum of its proper divisors (405209364).

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

241620204 is a wasteful number, since it uses less digits than its factorization.

241620204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11214 (or 11212 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 241620204 is about 15544.1372870932. The cubic root of 241620204 is about 622.8417967790.

Adding to 241620204 its reverse (402026142), we get a palindrome (643646346).

The spelling of 241620204 in words is "two hundred forty-one million, six hundred twenty thousand, two hundred four".