353245116 has 72 divisors (see below), whose sum is σ = 961296336. Its totient is φ = 100665600.

The previous prime is 353245069. The next prime is 353245117. The reversal of 353245116 is 611542353.

353245116 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×353245116² = 249564223955706912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353245117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 411760 + ... + 412616.

It is an arithmetic number, because the mean of its divisors is an integer number (13351338).

Almost surely, 2^353245116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 353245116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (480648168).

353245116 is an abundant number, since it is smaller than the sum of its proper divisors (608051220).

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

353245116 is a wasteful number, since it uses less digits than its factorization.

353245116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579 (or 1570 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 353245116 is about 18794.8162002186. The cubic root of 353245116 is about 706.9012050300.

Adding to 353245116 its reverse (611542353), we get a palindrome (964787469).

The spelling of 353245116 in words is "three hundred fifty-three million, two hundred forty-five thousand, one hundred sixteen".