1234412250 has 64 divisors (see below), whose sum is σ = 3180542976. Its totient is φ = 318552000.

The previous prime is 1234412239. The next prime is 1234412303. The reversal of 1234412250 is 522144321.

It is a self number, because there is not a number n which added to its sum of digits gives 1234412250.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3297 + ... + 49796.

It is an arithmetic number, because the mean of its divisors is an integer number (49695984).

Almost surely, 2^1234412250 is an apocalyptic number.

1234412250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1234412250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1590271488).

1234412250 is an abundant number, since it is smaller than the sum of its proper divisors (1946130726).

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

1234412250 is a wasteful number, since it uses less digits than its factorization.

1234412250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53144 (or 53134 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1234412250 is about 35134.2034205986. The cubic root of 1234412250 is about 1072.7208971159.

Adding to 1234412250 its reverse (522144321), we get a palindrome (1756556571).

The spelling of 1234412250 in words is "one billion, two hundred thirty-four million, four hundred twelve thousand, two hundred fifty".