3124426 has 8 divisors (see below), whose sum is σ = 4752864. Its totient is φ = 1540140.

The previous prime is 3124421. The next prime is 3124427. The reversal of 3124426 is 6244213.

It is a happy number.

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 = 3124397 and 3124406.

It is not an unprimeable number, because it can be changed into a prime (3124421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10860 + ... + 11143.

It is an arithmetic number, because the mean of its divisors is an integer number (594108).

Almost surely, 2^3124426 is an apocalyptic number.

3124426 is a deficient number, since it is larger than the sum of its proper divisors (1628438).

3124426 is a wasteful number, since it uses less digits than its factorization.

3124426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22076.

The product of its digits is 1152, while the sum is 22.

The square root of 3124426 is about 1767.6045937935. The cubic root of 3124426 is about 146.1919349696.

Adding to 3124426 its reverse (6244213), we get a palindrome (9368639).

The spelling of 3124426 in words is "three million, one hundred twenty-four thousand, four hundred twenty-six".