1232264260 has 24 divisors (see below), whose sum is σ = 2671232256. Its totient is φ = 477005280.

The previous prime is 1232264249. The next prime is 1232264263. The reversal of 1232264260 is 624622321.

It is not an unprimeable number, because it can be changed into a prime (1232264263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 993142 + ... + 994381.

It is an arithmetic number, because the mean of its divisors is an integer number (111301344).

Almost surely, 2^1232264260 is an apocalyptic number.

1232264260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1232264260 is an abundant number, since it is smaller than the sum of its proper divisors (1438967996).

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

1232264260 is a wasteful number, since it uses less digits than its factorization.

1232264260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987563 (or 1987561 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 1232264260 is about 35103.6217504690. The cubic root of 1232264260 is about 1072.0983251035.

Adding to 1232264260 its reverse (624622321), we get a palindrome (1856886581).

The spelling of 1232264260 in words is "one billion, two hundred thirty-two million, two hundred sixty-four thousand, two hundred sixty".