116040481 has 2 divisors, whose sum is σ = 116040482. Its totient is φ = 116040480.

The previous prime is 116040469. The next prime is 116040499. The reversal of 116040481 is 184040611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113742225 + 2298256 = 10665^2 + 1516^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116040481 is a prime.

It is a super-2 number, since 2×116040481² = 26930786461422722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (116040401) 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 as a sum of consecutive naturals, namely, 58020240 + 58020241.

It is an arithmetic number, because the mean of its divisors is an integer number (58020241).

Almost surely, 2^116040481 is an apocalyptic number.

It is an amenable number.

116040481 is a deficient number, since it is larger than the sum of its proper divisors (1).

116040481 is an equidigital number, since it uses as much as digits as its factorization.

116040481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 116040481 is about 10772.2087335885. The cubic root of 116040481 is about 487.7566210596.

The spelling of 116040481 in words is "one hundred sixteen million, forty thousand, four hundred eighty-one".