1314204432 has 20 divisors (see below), whose sum is σ = 3395028240. Its totient is φ = 438068128.

The previous prime is 1314204401. The next prime is 1314204433. The reversal of 1314204432 is 2344024131.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1314204433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13689582 + ... + 13689677.

It is an arithmetic number, because the mean of its divisors is an integer number (169751412).

Almost surely, 2^1314204432 is an apocalyptic number.

1314204432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1314204432 is an abundant number, since it is smaller than the sum of its proper divisors (2080823808).

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

1314204432 is a wasteful number, since it uses less digits than its factorization.

1314204432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27379270 (or 27379264 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1314204432 is about 36251.9576298991. The cubic root of 1314204432 is about 1095.3535223488.

Adding to 1314204432 its reverse (2344024131), we get a palindrome (3658228563).

The spelling of 1314204432 in words is "one billion, three hundred fourteen million, two hundred four thousand, four hundred thirty-two".