118792742 has 16 divisors (see below), whose sum is σ = 183826032. Its totient is φ = 57546720.

The previous prime is 118792733. The next prime is 118792747. The reversal of 118792742 is 247297811.

It is a super-2 number, since 2×118792742² = 28223431103757128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 118792742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118792747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 908 + ... + 15440.

It is an arithmetic number, because the mean of its divisors is an integer number (11489127).

Almost surely, 2^118792742 is an apocalyptic number.

118792742 is a deficient number, since it is larger than the sum of its proper divisors (65033290).

118792742 is a wasteful number, since it uses less digits than its factorization.

118792742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14663.

The product of its digits is 56448, while the sum is 41.

The square root of 118792742 is about 10899.2083198735. The cubic root of 118792742 is about 491.5827509885.

The spelling of 118792742 in words is "one hundred eighteen million, seven hundred ninety-two thousand, seven hundred forty-two".