1224042034 has 16 divisors (see below), whose sum is σ = 1902835800. Its totient is φ = 589840384.

The previous prime is 1224042023. The next prime is 1224042047. The reversal of 1224042034 is 4302404221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 631265625 + 592776409 = 25125^2 + 24347^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1224041996 and 1224042014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13362 + ... + 51250.

Almost surely, 2^1224042034 is an apocalyptic number.

1224042034 is a deficient number, since it is larger than the sum of its proper divisors (678793766).

1224042034 is a wasteful number, since it uses less digits than its factorization.

1224042034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38477.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1224042034 is about 34986.3120948750. The cubic root of 1224042034 is about 1069.7084931001.

Adding to 1224042034 its reverse (4302404221), we get a palindrome (5526446255).

The spelling of 1224042034 in words is "one billion, two hundred twenty-four million, forty-two thousand, thirty-four".