1424608 has 12 divisors (see below), whose sum is σ = 2804760. Its totient is φ = 712288.

The previous prime is 1424603. The next prime is 1424659. The reversal of 1424608 is 8064241.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 22228 + ... + 22291.

It is an arithmetic number, because the mean of its divisors is an integer number (233730).

2^1424608 is an apocalyptic number.

It is an amenable number.

1424608 is a deficient number, since it is larger than the sum of its proper divisors (1380152).

1424608 is an equidigital number, since it uses as much as digits as its factorization.

1424608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44529 (or 44521 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 1424608 is about 1193.5694366060. The cubic root of 1424608 is about 112.5205361687.

Adding to 1424608 its reverse (8064241), we get a palindrome (9488849).

The spelling of 1424608 in words is "one million, four hundred twenty-four thousand, six hundred eight".