1234200044 has 36 divisors (see below), whose sum is σ = 2740890600. Its totient is φ = 480856320.

The previous prime is 1234200013. The next prime is 1234200059. The reversal of 1234200044 is 4400024321.

It is a junction number, because it is equal to n+sod(n) for n = 1234199989 and 1234200025.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 284069 + ... + 288380.

It is an arithmetic number, because the mean of its divisors is an integer number (76135850).

Almost surely, 2^1234200044 is an apocalyptic number.

1234200044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1234200044 is an abundant number, since it is smaller than the sum of its proper divisors (1506690556).

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

1234200044 is a wasteful number, since it uses less digits than its factorization.

1234200044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572478 (or 572469 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1234200044 is about 35131.1833561012. The cubic root of 1234200044 is about 1072.6594236343.

Adding to 1234200044 its reverse (4400024321), we get a palindrome (5634224365).

The spelling of 1234200044 in words is "one billion, two hundred thirty-four million, two hundred thousand, forty-four".