1314124432 has 20 divisors (see below), whose sum is σ = 2546752300. Its totient is φ = 656898048.

The previous prime is 1314124411. The next prime is 1314124501. The reversal of 1314124432 is 2344214131.

It can be written as a sum of positive squares in 2 ways, for example, as 355850496 + 958273936 = 18864^2 + 30956^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1314124397 and 1314124406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79648 + ... + 94720.

It is an arithmetic number, because the mean of its divisors is an integer number (127337615).

Almost surely, 2^1314124432 is an apocalyptic number.

It is an amenable number.

1314124432 is a deficient number, since it is larger than the sum of its proper divisors (1232627868).

1314124432 is a wasteful number, since it uses less digits than its factorization.

1314124432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20530 (or 20524 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 1314124432 is about 36250.8542244179. The cubic root of 1314124432 is about 1095.3312959590.

Adding to 1314124432 its reverse (2344214131), we get a palindrome (3658338563).

It can be divided in two parts, 13141 and 24432, that added together give a palindrome (37573).

The spelling of 1314124432 in words is "one billion, three hundred fourteen million, one hundred twenty-four thousand, four hundred thirty-two".