1423353 has 8 divisors (see below), whose sum is σ = 1949248. Its totient is φ = 923184.

The previous prime is 1423339. The next prime is 1423361. The reversal of 1423353 is 3533241.

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

It is not a de Polignac number, because 1423353 - 2⁵ = 1423321 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1423333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6301 + ... + 6522.

It is an arithmetic number, because the mean of its divisors is an integer number (243656).

2^1423353 is an apocalyptic number.

It is an amenable number.

1423353 is a deficient number, since it is larger than the sum of its proper divisors (525895).

1423353 is a wasteful number, since it uses less digits than its factorization.

1423353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12863.

The product of its digits is 1080, while the sum is 21.

The square root of 1423353 is about 1193.0435867981. The cubic root of 1423353 is about 112.4874850276.

Adding to 1423353 its reverse (3533241), we get a palindrome (4956594).

The spelling of 1423353 in words is "one million, four hundred twenty-three thousand, three hundred fifty-three".