118792543 has 4 divisors (see below), whose sum is σ = 118849240. Its totient is φ = 118735848.

The previous prime is 118792523. The next prime is 118792567. The reversal of 118792543 is 345297811.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118792543 is a prime.

It is a super-2 number, since 2×118792543² = 28223336544813698, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 118792496 and 118792505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118792523) 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, 25080 + ... + 29437.

It is an arithmetic number, because the mean of its divisors is an integer number (29712310).

Almost surely, 2^118792543 is an apocalyptic number.

118792543 is a deficient number, since it is larger than the sum of its proper divisors (56697).

118792543 is an equidigital number, since it uses as much as digits as its factorization.

118792543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56696.

The product of its digits is 60480, while the sum is 40.

The square root of 118792543 is about 10899.1991907663. The cubic root of 118792543 is about 491.5824764908.

The spelling of 118792543 in words is "one hundred eighteen million, seven hundred ninety-two thousand, five hundred forty-three".