116550720 has 336 divisors, whose sum is σ = 472635072. Its totient is φ = 25989120.

The previous prime is 116550719. The next prime is 116550737. The reversal of 116550720 is 27055611.

116550720 is a `hidden beast` number, since 1 + 1 + 655 + 0 + 7 + 2 + 0 = 666.

It is a super-3 number, since 3×116550720³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 411699 + ... + 411981.

It is an arithmetic number, because the mean of its divisors is an integer number (1406652).

Almost surely, 2^116550720 is an apocalyptic number.

116550720 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 116550720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236317536).

116550720 is an abundant number, since it is smaller than the sum of its proper divisors (356084352).

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

116550720 is a wasteful number, since it uses less digits than its factorization.

116550720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 116550720 is about 10795.8658754173. The cubic root of 116550720 is about 488.4704770244.

The spelling of 116550720 in words is "one hundred sixteen million, five hundred fifty thousand, seven hundred twenty".