1233260604 has 72 divisors (see below), whose sum is σ = 3187810080. Its totient is φ = 401860992.

The previous prime is 1233260603. The next prime is 1233260671. The reversal of 1233260604 is 4060623321.

1233260604 is a `hidden beast` number, since 1 + 2 + 33 + 26 + 0 + 604 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233260603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 603817 + ... + 605855.

It is an arithmetic number, because the mean of its divisors is an integer number (44275140).

Almost surely, 2^1233260604 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1233260604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1593905040).

1233260604 is an abundant number, since it is smaller than the sum of its proper divisors (1954549476).

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

1233260604 is a wasteful number, since it uses less digits than its factorization.

1233260604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419 (or 2414 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 1233260604 is about 35117.8103531527. The cubic root of 1233260604 is about 1072.3871946819.

Adding to 1233260604 its reverse (4060623321), we get a palindrome (5293883925).

The spelling of 1233260604 in words is "one billion, two hundred thirty-three million, two hundred sixty thousand, six hundred four".