116354471 has 2 divisors, whose sum is σ = 116354472. Its totient is φ = 116354470.

The previous prime is 116354429. The next prime is 116354503. The reversal of 116354471 is 174453611.

It is an a-pointer prime, because the next prime (116354503) can be obtained adding 116354471 to its sum of digits (32).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116354471 is a prime.

It is a super-3 number, since 3×116354471³ (a number of 25 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116324471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58177235 + 58177236.

It is an arithmetic number, because the mean of its divisors is an integer number (58177236).

Almost surely, 2^116354471 is an apocalyptic number.

116354471 is a deficient number, since it is larger than the sum of its proper divisors (1).

116354471 is an equidigital number, since it uses as much as digits as its factorization.

116354471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 32.

The square root of 116354471 is about 10786.7729650716. The cubic root of 116354471 is about 488.1961595503.

The spelling of 116354471 in words is "one hundred sixteen million, three hundred fifty-four thousand, four hundred seventy-one".