1241452212 has 192 divisors, whose sum is σ = 3917641728. Its totient is φ = 295488000.

The previous prime is 1241452187. The next prime is 1241452249. The reversal of 1241452212 is 2122541421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2173887 + ... + 2174457.

It is an arithmetic number, because the mean of its divisors is an integer number (20404384).

Almost surely, 2^1241452212 is an apocalyptic number.

1241452212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1241452212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1958820864).

1241452212 is an abundant number, since it is smaller than the sum of its proper divisors (2676189516).

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

1241452212 is a wasteful number, since it uses less digits than its factorization.

1241452212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790 (or 788 counting only the distinct ones).

The product of its digits is 1280, while the sum is 24.

The square root of 1241452212 is about 35234.2477144042. The cubic root of 1241452212 is about 1074.7563066142.

Adding to 1241452212 its reverse (2122541421), we get a palindrome (3363993633).

The spelling of 1241452212 in words is "one billion, two hundred forty-one million, four hundred fifty-two thousand, two hundred twelve".