1424026 has 8 divisors (see below), whose sum is σ = 2155284. Its totient is φ = 705600.

The previous prime is 1424023. The next prime is 1424041. The reversal of 1424026 is 6204241.

It can be written as a sum of positive squares in 2 ways, for example, as 1324801 + 99225 = 1151^2 + 315^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1423994 and 1424012.

It is not an unprimeable number, because it can be changed into a prime (1424021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2925 + ... + 3376.

2^1424026 is an apocalyptic number.

1424026 is a deficient number, since it is larger than the sum of its proper divisors (731258).

1424026 is a wasteful number, since it uses less digits than its factorization.

1424026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6416.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1424026 is about 1193.3256051891. The cubic root of 1424026 is about 112.5052112812.

Adding to 1424026 its reverse (6204241), we get a palindrome (7628267).

The spelling of 1424026 in words is "one million, four hundred twenty-four thousand, twenty-six".