116419305 has 16 divisors (see below), whose sum is σ = 188824320. Its totient is φ = 61239168.

The previous prime is 116419283. The next prime is 116419313. The reversal of 116419305 is 503914611.

It is not a de Polignac number, because 116419305 - 2⁶ = 116419241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52065 + ... + 54254.

It is an arithmetic number, because the mean of its divisors is an integer number (11801520).

Almost surely, 2^116419305 is an apocalyptic number.

116419305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116419305 is a deficient number, since it is larger than the sum of its proper divisors (72405015).

116419305 is a wasteful number, since it uses less digits than its factorization.

116419305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106400.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 116419305 is about 10789.7778012339. Note that the first 3 decimals coincide. The cubic root of 116419305 is about 488.2868188161.

The spelling of 116419305 in words is "one hundred sixteen million, four hundred nineteen thousand, three hundred five".