116477547 has 8 divisors (see below), whose sum is σ = 155655744. Its totient is φ = 77475528.

The previous prime is 116477539. The next prime is 116477549. The reversal of 116477547 is 745774611.

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

It is not a de Polignac number, because 116477547 - 2³ = 116477539 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 116477499 and 116477508.

It is not an unprimeable number, because it can be changed into a prime (116477549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42493 + ... + 45150.

It is an arithmetic number, because the mean of its divisors is an integer number (19456968).

Almost surely, 2^116477547 is an apocalyptic number.

116477547 is a deficient number, since it is larger than the sum of its proper divisors (39178197).

116477547 is an equidigital number, since it uses as much as digits as its factorization.

116477547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88089.

The product of its digits is 164640, while the sum is 42.

The square root of 116477547 is about 10792.4764072015. The cubic root of 116477547 is about 488.3682316018.

The spelling of 116477547 in words is "one hundred sixteen million, four hundred seventy-seven thousand, five hundred forty-seven".