116563400 has 48 divisors (see below), whose sum is σ = 271790640. Its totient is φ = 46491200.

The previous prime is 116563397. The next prime is 116563417. The reversal of 116563400 is 4365611.

It is a self number, because there is not a number n which added to its sum of digits gives 116563400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97607 + ... + 98793.

It is an arithmetic number, because the mean of its divisors is an integer number (5662305).

Almost surely, 2^116563400 is an apocalyptic number.

116563400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116563400 is an abundant number, since it is smaller than the sum of its proper divisors (155227240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116563400 is a wasteful number, since it uses less digits than its factorization.

116563400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694 (or 1685 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 116563400 is about 10796.4531212802. The cubic root of 116563400 is about 488.4881905744.

The spelling of 116563400 in words is "one hundred sixteen million, five hundred sixty-three thousand, four hundred".