1193962068 has 144 divisors (see below), whose sum is σ = 3325323456. Its totient is φ = 359009280.

The previous prime is 1193962051. The next prime is 1193962073. The reversal of 1193962068 is 8602693911.

It is a happy number.

1193962068 is a `hidden beast` number, since 1 + 19 + 3 + 9 + 620 + 6 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5658483 + ... + 5658693.

It is an arithmetic number, because the mean of its divisors is an integer number (23092524).

Almost surely, 2^1193962068 is an apocalyptic number.

1193962068 is a gapful number since it is divisible by the number (18) 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 1193962068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1662661728).

1193962068 is an abundant number, since it is smaller than the sum of its proper divisors (2131361388).

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

1193962068 is a wasteful number, since it uses less digits than its factorization.

1193962068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The square root of 1193962068 is about 34553.7562068149. The cubic root of 1193962068 is about 1060.8732770338.

The spelling of 1193962068 in words is "one billion, one hundred ninety-three million, nine hundred sixty-two thousand, sixty-eight".