350118720 has 336 divisors, whose sum is σ = 1438534080. Its totient is φ = 79930368.

The previous prime is 350118709. The next prime is 350118739. The reversal of 350118720 is 27811053.

350118720 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (336).

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 422947 + ... + 423773.

Almost surely, 2^350118720 is an apocalyptic number.

350118720 is a gapful number since it is divisible by the number (30) 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 350118720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (719267040).

350118720 is an abundant number, since it is smaller than the sum of its proper divisors (1088415360).

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

350118720 is a wasteful number, since it uses less digits than its factorization.

350118720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 350118720 is about 18711.4595903152. The cubic root of 350118720 is about 704.8095456565.

Adding to 350118720 its reverse (27811053), we get a palindrome (377929773).

The spelling of 350118720 in words is "three hundred fifty million, one hundred eighteen thousand, seven hundred twenty".