1424246 has 8 divisors (see below), whose sum is σ = 2186184. Its totient is φ = 695520.

The previous prime is 1424237. The next prime is 1424257. The reversal of 1424246 is 6424241.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8195 + ... + 8366.

It is an arithmetic number, because the mean of its divisors is an integer number (273273).

2^1424246 is an apocalyptic number.

1424246 is a deficient number, since it is larger than the sum of its proper divisors (761938).

1424246 is a wasteful number, since it uses less digits than its factorization.

1424246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16606.

The product of its digits is 1536, while the sum is 23.

The square root of 1424246 is about 1193.4177809971. The cubic root of 1424246 is about 112.5110046848.

Adding to 1424246 its reverse (6424241), we get a palindrome (7848487).

The spelling of 1424246 in words is "one million, four hundred twenty-four thousand, two hundred forty-six".