1214233244 has 12 divisors (see below), whose sum is σ = 2428466544. Its totient is φ = 520385664.

The previous prime is 1214233231. The next prime is 1214233259. The reversal of 1214233244 is 4423324121.

1214233244 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21682709 + ... + 21682764.

It is an arithmetic number, because the mean of its divisors is an integer number (202372212).

Almost surely, 2^1214233244 is an apocalyptic number.

1214233244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1214233244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214233244 is a wasteful number, since it uses less digits than its factorization.

1214233244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43365484 (or 43365482 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 1214233244 is about 34845.8497385270. The cubic root of 1214233244 is about 1066.8434775044.

Adding to 1214233244 its reverse (4423324121), we get a palindrome (5637557365).

The spelling of 1214233244 in words is "one billion, two hundred fourteen million, two hundred thirty-three thousand, two hundred forty-four".