1224343030 has 16 divisors (see below), whose sum is σ = 2220642864. Its totient is φ = 485998240.

The previous prime is 1224343019. The next prime is 1224343049. The reversal of 1224343030 is 303434221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1224342992 and 1224343010.

It is a congruent number.

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, 465997 + ... + 468616.

It is an arithmetic number, because the mean of its divisors is an integer number (138790179).

Almost surely, 2^1224343030 is an apocalyptic number.

1224343030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1224343030 is a deficient number, since it is larger than the sum of its proper divisors (996299834).

1224343030 is a wasteful number, since it uses less digits than its factorization.

1224343030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934751.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1224343030 is about 34990.6134556112. The cubic root of 1224343030 is about 1069.7961675373.

Adding to 1224343030 its reverse (303434221), we get a palindrome (1527777251).

The spelling of 1224343030 in words is "one billion, two hundred twenty-four million, three hundred forty-three thousand, thirty".