1424012 has 24 divisors (see below), whose sum is σ = 2693040. Its totient is φ = 656640.

The previous prime is 1423997. The next prime is 1424021. The reversal of 1424012 is 2104241.

It is a super-2 number, since 2×1424012² = 4055620352288, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2888 + ... + 3344.

It is an arithmetic number, because the mean of its divisors is an integer number (112210).

2^1424012 is an apocalyptic number.

It is an amenable number.

1424012 is a deficient number, since it is larger than the sum of its proper divisors (1269028).

1424012 is a wasteful number, since it uses less digits than its factorization.

1424012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1424012 is about 1193.3197392149. The cubic root of 1424012 is about 112.5048425899.

Adding to 1424012 its reverse (2104241), we get a palindrome (3528253).

The spelling of 1424012 in words is "one million, four hundred twenty-four thousand, twelve".