68370120 has 192 divisors, whose sum is σ = 273611520. Its totient is φ = 14418432.

The previous prime is 68370109. The next prime is 68370131. The reversal of 68370120 is 2107386.

It is an interprime number because it is at equal distance from previous prime (68370109) and next prime (68370131).

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, 31717 + ... + 33803.

It is an arithmetic number, because the mean of its divisors is an integer number (1425060).

Almost surely, 2^68370120 is an apocalyptic number.

68370120 is a gapful number since it is divisible by the number (60) 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 68370120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136805760).

68370120 is an abundant number, since it is smaller than the sum of its proper divisors (205241400).

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

68370120 is a wasteful number, since it uses less digits than its factorization.

68370120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124 (or 2117 counting only the distinct ones).

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

The square root of 68370120 is about 8268.6226180664. The cubic root of 68370120 is about 408.9047109548.

The spelling of 68370120 in words is "sixty-eight million, three hundred seventy thousand, one hundred twenty".