1432364323 has 4 divisors (see below), whose sum is σ = 1542546208. Its totient is φ = 1322182440.

The previous prime is 1432364287. The next prime is 1432364333. The reversal of 1432364323 is 3234632341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3234632341 = 25667 ⋅126023.

It is a cyclic number.

It is not a de Polignac number, because 1432364323 - 2¹⁷ = 1432233251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1432364333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55090923 + ... + 55090948.

It is an arithmetic number, because the mean of its divisors is an integer number (385636552).

Almost surely, 2^1432364323 is an apocalyptic number.

1432364323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1432364323 is a deficient number, since it is larger than the sum of its proper divisors (110181885).

1432364323 is a wasteful number, since it uses less digits than its factorization.

1432364323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110181884.

The product of its digits is 31104, while the sum is 31.

The square root of 1432364323 is about 37846.5893179293. The cubic root of 1432364323 is about 1127.2437387922.

Adding to 1432364323 its reverse (3234632341), we get a palindrome (4666996664).

The spelling of 1432364323 in words is "one billion, four hundred thirty-two million, three hundred sixty-four thousand, three hundred twenty-three".