1450343422 has 8 divisors (see below), whose sum is σ = 2373289272. Its totient is φ = 659247000.

The previous prime is 1450343413. The next prime is 1450343441. The reversal of 1450343422 is 2243430541.

It is a happy number.

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

It is a congruent number.

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, 32962329 + ... + 32962372.

It is an arithmetic number, because the mean of its divisors is an integer number (296661159).

Almost surely, 2^1450343422 is an apocalyptic number.

1450343422 is a deficient number, since it is larger than the sum of its proper divisors (922945850).

1450343422 is a wasteful number, since it uses less digits than its factorization.

1450343422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65924714.

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

The square root of 1450343422 is about 38083.3746141279. The cubic root of 1450343422 is about 1131.9405458292.

Adding to 1450343422 its reverse (2243430541), we get a palindrome (3693773963).

The spelling of 1450343422 in words is "one billion, four hundred fifty million, three hundred forty-three thousand, four hundred twenty-two".