1324343043 has 6 divisors (see below), whose sum is σ = 1912939964. Its totient is φ = 882895356.

The previous prime is 1324343039. The next prime is 1324343071. The reversal of 1324343043 is 3403434231.

1324343043 is a `hidden beast` number, since 1 + 324 + 34 + 304 + 3 = 666.

It is not a de Polignac number, because 1324343043 - 2² = 1324343039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1324342998 and 1324343016.

It is not an unprimeable number, because it can be changed into a prime (1324343093) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73574605 + ... + 73574622.

Almost surely, 2^1324343043 is an apocalyptic number.

1324343043 is a deficient number, since it is larger than the sum of its proper divisors (588596921).

1324343043 is a wasteful number, since it uses less digits than its factorization.

1324343043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147149233 (or 147149230 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 1324343043 is about 36391.5243291621. The cubic root of 1324343043 is about 1098.1630616718.

Adding to 1324343043 its reverse (3403434231), we get a palindrome (4727777274).

The spelling of 1324343043 in words is "one billion, three hundred twenty-four million, three hundred forty-three thousand, forty-three".