1241333460 has 288 divisors, whose sum is σ = 4243599360. Its totient is φ = 292190976.

The previous prime is 1241333449. The next prime is 1241333473. The reversal of 1241333460 is 643331421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3382197 + ... + 3382563.

It is an arithmetic number, because the mean of its divisors is an integer number (14734720).

Almost surely, 2^1241333460 is an apocalyptic number.

1241333460 is a gapful number since it is divisible by the number (10) 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 1241333460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2121799680).

1241333460 is an abundant number, since it is smaller than the sum of its proper divisors (3002265900).

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

1241333460 is a wasteful number, since it uses less digits than its factorization.

1241333460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 1241333460 is about 35232.5624955097. The cubic root of 1241333460 is about 1074.7220366602.

Adding to 1241333460 its reverse (643331421), we get a palindrome (1884664881).

The spelling of 1241333460 in words is "one billion, two hundred forty-one million, three hundred thirty-three thousand, four hundred sixty".