1224361126 has 8 divisors (see below), whose sum is σ = 1837274904. Its totient is φ = 611936160.

The previous prime is 1224361123. The next prime is 1224361181. The reversal of 1224361126 is 6211634221.

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 = 1224361094 and 1224361103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224361123) 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, 115875 + ... + 125998.

It is an arithmetic number, because the mean of its divisors is an integer number (229659363).

Almost surely, 2^1224361126 is an apocalyptic number.

1224361126 is a deficient number, since it is larger than the sum of its proper divisors (612913778).

1224361126 is a wasteful number, since it uses less digits than its factorization.

1224361126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244406.

The product of its digits is 3456, while the sum is 28.

The square root of 1224361126 is about 34990.8720382902. The cubic root of 1224361126 is about 1069.8014381016.

Adding to 1224361126 its reverse (6211634221), we get a palindrome (7435995347).

The spelling of 1224361126 in words is "one billion, two hundred twenty-four million, three hundred sixty-one thousand, one hundred twenty-six".