116845730 has 8 divisors (see below), whose sum is σ = 210322332. Its totient is φ = 46738288.

The previous prime is 116845723. The next prime is 116845747. The reversal of 116845730 is 37548611.

It can be written as a sum of positive squares in 2 ways, for example, as 106028209 + 10817521 = 10297^2 + 3289^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5842277 + ... + 5842296.

Almost surely, 2^116845730 is an apocalyptic number.

116845730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116845730 is a deficient number, since it is larger than the sum of its proper divisors (93476602).

116845730 is a wasteful number, since it uses less digits than its factorization.

116845730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11684580.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 116845730 is about 10809.5203408847. The cubic root of 116845730 is about 488.8822641626.

The spelling of 116845730 in words is "one hundred sixteen million, eight hundred forty-five thousand, seven hundred thirty".