116347545 has 48 divisors (see below), whose sum is σ = 217526400. Its totient is φ = 57335040.

The previous prime is 116347537. The next prime is 116347549. The reversal of 116347545 is 545743611.

116347545 is a `hidden beast` number, since 11 + 63 + 47 + 545 = 666.

It is not a de Polignac number, because 116347545 - 2³ = 116347537 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (116347549) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33396 + ... + 36714.

It is an arithmetic number, because the mean of its divisors is an integer number (4531800).

Almost surely, 2^116347545 is an apocalyptic number.

116347545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116347545 is a deficient number, since it is larger than the sum of its proper divisors (101178855).

116347545 is a wasteful number, since it uses less digits than its factorization.

116347545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390 (or 3387 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 116347545 is about 10786.4519189583. The cubic root of 116347545 is about 488.1864727325.

The spelling of 116347545 in words is "one hundred sixteen million, three hundred forty-seven thousand, five hundred forty-five".