204411260 has 12 divisors (see below), whose sum is σ = 429263688. Its totient is φ = 81764496.

The previous prime is 204411257. The next prime is 204411283. The reversal of 204411260 is 62114402.

204411260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×204411260³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 10220563 = 204411260 / (2 + 0 + 4 + 4 + 1 + 1 + 2 + 6 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5110262 + ... + 5110301.

It is an arithmetic number, because the mean of its divisors is an integer number (35771974).

Almost surely, 2^204411260 is an apocalyptic number.

204411260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204411260 is an abundant number, since it is smaller than the sum of its proper divisors (224852428).

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

204411260 is a wasteful number, since it uses less digits than its factorization.

204411260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10220572 (or 10220570 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 204411260 is about 14297.2465880672. The cubic root of 204411260 is about 589.0718529357.

Adding to 204411260 its reverse (62114402), we get a palindrome (266525662).

The spelling of 204411260 in words is "two hundred four million, four hundred eleven thousand, two hundred sixty".