116538763 has 4 divisors (see below), whose sum is σ = 127133208. Its totient is φ = 105944320.

The previous prime is 116538727. The next prime is 116538781. The reversal of 116538763 is 367835611.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 116538763 - 2¹³ = 116530571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116538713) 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, 5297206 + ... + 5297227.

It is an arithmetic number, because the mean of its divisors is an integer number (31783302).

Almost surely, 2^116538763 is an apocalyptic number.

116538763 is a deficient number, since it is larger than the sum of its proper divisors (10594445).

116538763 is a wasteful number, since it uses less digits than its factorization.

116538763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10594444.

The product of its digits is 90720, while the sum is 40.

The square root of 116538763 is about 10795.3120844189. The cubic root of 116538763 is about 488.4537723049.

The spelling of 116538763 in words is "one hundred sixteen million, five hundred thirty-eight thousand, seven hundred sixty-three".