1194268752 has 80 divisors (see below), whose sum is σ = 3442517760. Its totient is φ = 396403200.

The previous prime is 1194268741. The next prime is 1194268759. The reversal of 1194268752 is 2578624911.

It is a junction number, because it is equal to n+sod(n) for n = 1194268698 and 1194268707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1194268759) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 98377 + ... + 109847.

It is an arithmetic number, because the mean of its divisors is an integer number (43031472).

Almost surely, 2^1194268752 is an apocalyptic number.

1194268752 is a gapful number since it is divisible by the number (12) 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 1194268752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1721258880).

1194268752 is an abundant number, since it is smaller than the sum of its proper divisors (2248249008).

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

1194268752 is a wasteful number, since it uses less digits than its factorization.

1194268752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11729 (or 11717 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 1194268752 is about 34558.1937027964. The cubic root of 1194268752 is about 1060.9641020875.

The spelling of 1194268752 in words is "one billion, one hundred ninety-four million, two hundred sixty-eight thousand, seven hundred fifty-two".