116240670 has 320 divisors, whose sum is σ = 409812480. Its totient is φ = 22954752.

The previous prime is 116240647. The next prime is 116240681. The reversal of 116240670 is 76042611.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1400449 + ... + 1400531.

It is an arithmetic number, because the mean of its divisors is an integer number (1280664).

Almost surely, 2^116240670 is an apocalyptic number.

116240670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 116240670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204906240).

116240670 is an abundant number, since it is smaller than the sum of its proper divisors (293571810).

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

116240670 is a wasteful number, since it uses less digits than its factorization.

116240670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 132 counting only the distinct ones).

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

The square root of 116240670 is about 10781.4966493525. The cubic root of 116240670 is about 488.0369468354.

The spelling of 116240670 in words is "one hundred sixteen million, two hundred forty thousand, six hundred seventy".