116899320 has 32 divisors (see below), whose sum is σ = 350698320. Its totient is φ = 31173120.

The previous prime is 116899303. The next prime is 116899331. The reversal of 116899320 is 23998611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486961 + ... + 487200.

Almost surely, 2^116899320 is an apocalyptic number.

116899320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116899320 is an abundant number, since it is smaller than the sum of its proper divisors (233799000).

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

116899320 is a wasteful number, since it uses less digits than its factorization.

116899320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974175 (or 974171 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 116899320 is about 10811.9988901220. The cubic root of 116899320 is about 488.9569928846.

The spelling of 116899320 in words is "one hundred sixteen million, eight hundred ninety-nine thousand, three hundred twenty".