353912 has 32 divisors (see below), whose sum is σ = 740880. Its totient is φ = 157440.

The previous prime is 353911. The next prime is 353917. The reversal of 353912 is 219353.

It is a happy number.

It is a plaindrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 353912.

It is not an unprimeable number, because it can be changed into a prime (353911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4223 + ... + 4305.

2³⁵³⁹¹² 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 353912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370440).

353912 is an abundant number, since it is smaller than the sum of its proper divisors (386968).

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

353912 is a wasteful number, since it uses less digits than its factorization.

353912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 139 counting only the distinct ones).

The product of its digits is 810, while the sum is 23.

The square root of 353912 is about 594.9050344383. The cubic root of 353912 is about 70.7345773339.

The spelling of 353912 in words is "three hundred fifty-three thousand, nine hundred twelve".