116400315 has 8 divisors (see below), whose sum is σ = 186240528. Its totient is φ = 62080160.

The previous prime is 116400307. The next prime is 116400329. The reversal of 116400315 is 513004611.

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

It is not a de Polignac number, because 116400315 - 2³ = 116400307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116400291 and 116400300.

It is an unprimeable number.

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, 3879996 + ... + 3880025.

It is an arithmetic number, because the mean of its divisors is an integer number (23280066).

Almost surely, 2^116400315 is an apocalyptic number.

116400315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116400315 is a deficient number, since it is larger than the sum of its proper divisors (69840213).

116400315 is an equidigital number, since it uses as much as digits as its factorization.

116400315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7760029.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 116400315 is about 10788.8977657590. The cubic root of 116400315 is about 488.2602680336.

Adding to 116400315 its reverse (513004611), we get a palindrome (629404926).

The spelling of 116400315 in words is "one hundred sixteen million, four hundred thousand, three hundred fifteen".