1323433134 has 16 divisors (see below), whose sum is σ = 2940962640. Its totient is φ = 441144360.

The previous prime is 1323433129. The next prime is 1323433147. The reversal of 1323433134 is 4313343231.

1323433134 is a `hidden beast` number, since 1 + 3 + 2 + 343 + 313 + 4 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1323433098 and 1323433107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12253957 + ... + 12254064.

It is an arithmetic number, because the mean of its divisors is an integer number (183810165).

Almost surely, 2^1323433134 is an apocalyptic number.

1323433134 is an abundant number, since it is smaller than the sum of its proper divisors (1617529506).

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

1323433134 is a wasteful number, since it uses less digits than its factorization.

1323433134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24508032 (or 24508026 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 1323433134 is about 36379.0205200745. The cubic root of 1323433134 is about 1097.9115011236.

Adding to 1323433134 its reverse (4313343231), we get a palindrome (5636776365).

The spelling of 1323433134 in words is "one billion, three hundred twenty-three million, four hundred thirty-three thousand, one hundred thirty-four".