116164500 has 96 divisors (see below), whose sum is σ = 346329984. Its totient is φ = 30240000.

The previous prime is 116164469. The next prime is 116164501. The reversal of 116164500 is 5461611.

It is a super-3 number, since 3×116164500³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116164501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63600 + ... + 65400.

It is an arithmetic number, because the mean of its divisors is an integer number (3607604).

Almost surely, 2^116164500 is an apocalyptic number.

116164500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116164500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173164992).

116164500 is an abundant number, since it is smaller than the sum of its proper divisors (230165484).

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

116164500 is a wasteful number, since it uses less digits than its factorization.

116164500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866 (or 1854 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 116164500 is about 10777.9636295545. The cubic root of 116164500 is about 487.9303235198.

The spelling of 116164500 in words is "one hundred sixteen million, one hundred sixty-four thousand, five hundred".