1323468612 has 24 divisors (see below), whose sum is σ = 3431215200. Its totient is φ = 441156168.

The previous prime is 1323468569. The next prime is 1323468661. The reversal of 1323468612 is 2168643231.

1323468612 is a `hidden beast` number, since 1 + 3 + 2 + 34 + 6 + 8 + 612 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6127062 + ... + 6127277.

It is an arithmetic number, because the mean of its divisors is an integer number (142967300).

Almost surely, 2^1323468612 is an apocalyptic number.

1323468612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1323468612 is an abundant number, since it is smaller than the sum of its proper divisors (2107746588).

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

1323468612 is a wasteful number, since it uses less digits than its factorization.

1323468612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12254352 (or 12254344 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 1323468612 is about 36379.5081330136. The cubic root of 1323468612 is about 1097.9213118085.

The spelling of 1323468612 in words is "one billion, three hundred twenty-three million, four hundred sixty-eight thousand, six hundred twelve".