1424606 has 4 divisors (see below), whose sum is σ = 2136912. Its totient is φ = 712302.

The previous prime is 1424603. The next prime is 1424659. The reversal of 1424606 is 6064241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 356150 + ... + 356153.

It is an arithmetic number, because the mean of its divisors is an integer number (534228).

2^1424606 is an apocalyptic number.

1424606 is a deficient number, since it is larger than the sum of its proper divisors (712306).

1424606 is an equidigital number, since it uses as much as digits as its factorization.

1424606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712305.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1424606 is about 1193.5685987827. The cubic root of 1424606 is about 112.5204835130.

Adding to 1424606 its reverse (6064241), we get a palindrome (7488847).

The spelling of 1424606 in words is "one million, four hundred twenty-four thousand, six hundred six".