1241661096 has 384 divisors, whose sum is σ = 4254768000. Its totient is φ = 331444224.

The previous prime is 1241661089. The next prime is 1241661121. The reversal of 1241661096 is 6901661421.

1241661096 is a `hidden beast` number, since 1 + 24 + 16 + 610 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1241661096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 33558390 + ... + 33558426.

It is an arithmetic number, because the mean of its divisors is an integer number (11080125).

Almost surely, 2^1241661096 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 1241661096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2127384000).

1241661096 is an abundant number, since it is smaller than the sum of its proper divisors (3013106904).

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

1241661096 is a wasteful number, since it uses less digits than its factorization.

1241661096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 1241661096 is about 35237.2118079737. The cubic root of 1241661096 is about 1074.8165819391.

The spelling of 1241661096 in words is "one billion, two hundred forty-one million, six hundred sixty-one thousand, ninety-six".