1241456608 has 48 divisors (see below), whose sum is σ = 2814666624. Its totient is φ = 527978880.

The previous prime is 1241456551. The next prime is 1241456609. The reversal of 1241456608 is 8066541421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241456609) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8191 + ... + 50497.

It is an arithmetic number, because the mean of its divisors is an integer number (58638888).

Almost surely, 2^1241456608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1241456608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1407333312).

1241456608 is an abundant number, since it is smaller than the sum of its proper divisors (1573210016).

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

1241456608 is a wasteful number, since it uses less digits than its factorization.

1241456608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42455 (or 42447 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 1241456608 is about 35234.3100968360. The cubic root of 1241456608 is about 1074.7575751885.

The spelling of 1241456608 in words is "one billion, two hundred forty-one million, four hundred fifty-six thousand, six hundred eight".