116506120 has 32 divisors (see below), whose sum is σ = 266587200. Its totient is φ = 45811648.

The previous prime is 116506097. The next prime is 116506121. The reversal of 116506120 is 21605611.

It is a junction number, because it is equal to n+sod(n) for n = 116506091 and 116506100.

It is not an unprimeable number, because it can be changed into a prime (116506121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22324 + ... + 27043.

It is an arithmetic number, because the mean of its divisors is an integer number (8330850).

Almost surely, 2^116506120 is an apocalyptic number.

116506120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116506120 is an abundant number, since it is smaller than the sum of its proper divisors (150081080).

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

116506120 is a wasteful number, since it uses less digits than its factorization.

116506120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49437 (or 49433 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 116506120 is about 10793.8000722637. The cubic root of 116506120 is about 488.4081620575.

The spelling of 116506120 in words is "one hundred sixteen million, five hundred six thousand, one hundred twenty".