1424673 has 12 divisors (see below), whose sum is σ = 2093520. Its totient is φ = 933336.

The previous prime is 1424659. The next prime is 1424681. The reversal of 1424673 is 3764241.

It is not a de Polignac number, because 1424673 - 2⁸ = 1424417 is a prime.

It is a d-powerful number, because it can be written as 1 + 4⁸ + 2¹⁷ + 4⁸ + 6⁷ + 7⁷ + 3¹⁰ .

It is not an unprimeable number, because it can be changed into a prime (1424603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 811 + ... + 1872.

It is an arithmetic number, because the mean of its divisors is an integer number (174460).

2^1424673 is an apocalyptic number.

It is an amenable number.

1424673 is a deficient number, since it is larger than the sum of its proper divisors (668847).

1424673 is a wasteful number, since it uses less digits than its factorization.

1424673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748 (or 2745 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 1424673 is about 1193.5966655449. The cubic root of 1424673 is about 112.5222474520.

The spelling of 1424673 in words is "one million, four hundred twenty-four thousand, six hundred seventy-three".