1450232443 has 8 divisors (see below), whose sum is σ = 1620659376. Its totient is φ = 1286236800.

The previous prime is 1450232419. The next prime is 1450232471. The reversal of 1450232443 is 3442320541.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1450232443 - 2⁵ = 1450232411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1450232473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607346 + ... + 1608247.

It is an arithmetic number, because the mean of its divisors is an integer number (202582422).

Almost surely, 2^1450232443 is an apocalyptic number.

1450232443 is a deficient number, since it is larger than the sum of its proper divisors (170426933).

1450232443 is a wasteful number, since it uses less digits than its factorization.

1450232443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3215645.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 1450232443 is about 38081.9175331285. The cubic root of 1450232443 is about 1131.9116733952.

Adding to 1450232443 its reverse (3442320541), we get a palindrome (4892552984).

The spelling of 1450232443 in words is "one billion, four hundred fifty million, two hundred thirty-two thousand, four hundred forty-three".