1193992340 has 24 divisors (see below), whose sum is σ = 2508099552. Its totient is φ = 477460640.

The previous prime is 1193992339. The next prime is 1193992351. The reversal of 1193992340 is 432993911.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92567 + ... + 104673.

It is an arithmetic number, because the mean of its divisors is an integer number (104504148).

Almost surely, 2^1193992340 is an apocalyptic number.

1193992340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1193992340 is an abundant number, since it is smaller than the sum of its proper divisors (1314107212).

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

1193992340 is a wasteful number, since it uses less digits than its factorization.

1193992340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17047 (or 17045 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 1193992340 is about 34554.1942461404. The cubic root of 1193992340 is about 1060.8822428363.

The spelling of 1193992340 in words is "one billion, one hundred ninety-three million, nine hundred ninety-two thousand, three hundred forty".