116706240 has 252 divisors, whose sum is σ = 467523576. Its totient is φ = 26643456.

The previous prime is 116706223. The next prime is 116706277. The reversal of 116706240 is 42607611.

It is a tau number, because it is divible by the number of its divisors (252).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 140707 + ... + 141533.

Almost surely, 2^116706240 is an apocalyptic number.

116706240 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 116706240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233761788).

116706240 is an abundant number, since it is smaller than the sum of its proper divisors (350817336).

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

116706240 is a wasteful number, since it uses less digits than its factorization.

116706240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 116706240 is about 10803.0662313993. The cubic root of 116706240 is about 488.6876447509.

The spelling of 116706240 in words is "one hundred sixteen million, seven hundred six thousand, two hundred forty".