116863803 has 28 divisors (see below), whose sum is σ = 200255088. Its totient is φ = 66776400.

The previous prime is 116863801. The next prime is 116863847. The reversal of 116863803 is 308368611.

116863803 is a `hidden beast` number, since 1 + 16 + 8 + 638 + 0 + 3 = 666.

It is not a de Polignac number, because 116863803 - 2¹ = 116863801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116863801) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 6348 + ... + 16553.

Almost surely, 2^116863803 is an apocalyptic number.

116863803 is a deficient number, since it is larger than the sum of its proper divisors (83391285).

116863803 is an frugal number, since it uses more digits than its factorization.

116863803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22926 (or 22911 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 116863803 is about 10810.3562846004. The cubic root of 116863803 is about 488.9074686599.

The spelling of 116863803 in words is "one hundred sixteen million, eight hundred sixty-three thousand, eight hundred three".