1204005060 has 120 divisors (see below), whose sum is σ = 3829124376. Its totient is φ = 316638720.

The previous prime is 1204005041. The next prime is 1204005067. The reversal of 1204005060 is 605004021.

It is a happy number.

1204005060 is a `hidden beast` number, since 120 + 40 + 0 + 506 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 186650244 + 1017354816 = 13662^2 + 31896^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1204005067) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 113170 + ... + 123350.

Almost surely, 2^1204005060 is an apocalyptic number.

1204005060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1204005060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1914562188).

1204005060 is an abundant number, since it is smaller than the sum of its proper divisors (2625119316).

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

1204005060 is a wasteful number, since it uses less digits than its factorization.

1204005060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10275 (or 10264 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1204005060 is about 34698.7760591062. The cubic root of 1204005060 is about 1063.8394817397.

Adding to 1204005060 its reverse (605004021), we get a palindrome (1809009081).

The spelling of 1204005060 in words is "one billion, two hundred four million, five thousand, sixty".