1424363 has 6 divisors (see below), whose sum is σ = 1452612. Its totient is φ = 1396460.

The previous prime is 1424359. The next prime is 1424369. The reversal of 1424363 is 3634241.

It is a happy number.

It is not a de Polignac number, because 1424363 - 2² = 1424359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1424369) 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, 10808 + ... + 10938.

It is an arithmetic number, because the mean of its divisors is an integer number (242102).

2^1424363 is an apocalyptic number.

1424363 is a deficient number, since it is larger than the sum of its proper divisors (28249).

1424363 is an frugal number, since it uses more digits than its factorization.

1424363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 214 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 1424363 is about 1193.4667988679. The cubic root of 1424363 is about 112.5140854792.

The spelling of 1424363 in words is "one million, four hundred twenty-four thousand, three hundred sixty-three".