113194768 has 20 divisors (see below), whose sum is σ = 224665308. Its totient is φ = 55216640.

The previous prime is 113194751. The next prime is 113194769. The reversal of 113194768 is 867491311.

It can be written as a sum of positive squares in 2 ways, for example, as 54641664 + 58553104 = 7392^2 + 7652^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113194768.

It is not an unprimeable number, because it can be changed into a prime (113194769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85621 + ... + 86932.

Almost surely, 2^113194768 is an apocalyptic number.

It is an amenable number.

113194768 is a deficient number, since it is larger than the sum of its proper divisors (111470540).

113194768 is a wasteful number, since it uses less digits than its factorization.

113194768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172602 (or 172596 counting only the distinct ones).

The product of its digits is 36288, while the sum is 40.

The square root of 113194768 is about 10639.3029846884. The cubic root of 113194768 is about 483.7364181922.

The spelling of 113194768 in words is "one hundred thirteen million, one hundred ninety-four thousand, seven hundred sixty-eight".