116478545 has 8 divisors (see below), whose sum is σ = 140011200. Its totient is φ = 93024880.

The previous prime is 116478521. The next prime is 116478547. The reversal of 116478545 is 545874611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116478545 - 2¹⁴ = 116462161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116478547) 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 in 7 ways as a sum of consecutive naturals, for example, 16451 + ... + 22440.

It is an arithmetic number, because the mean of its divisors is an integer number (17501400).

Almost surely, 2^116478545 is an apocalyptic number.

It is an amenable number.

116478545 is a deficient number, since it is larger than the sum of its proper divisors (23532655).

116478545 is an equidigital number, since it uses as much as digits as its factorization.

116478545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39495.

The product of its digits is 134400, while the sum is 41.

The square root of 116478545 is about 10792.5226430154. The cubic root of 116478545 is about 488.3696264059.

The spelling of 116478545 in words is "one hundred sixteen million, four hundred seventy-eight thousand, five hundred forty-five".