353900232 has 256 divisors, whose sum is σ = 1204224000. Its totient is φ = 94058496.

The previous prime is 353900201. The next prime is 353900243. The reversal of 353900232 is 232009353.

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

It is a junction number, because it is equal to n+sod(n) for n = 353900196 and 353900205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2786553 + ... + 2786679.

It is an arithmetic number, because the mean of its divisors is an integer number (4704000).

Almost surely, 2^353900232 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 353900232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (602112000).

353900232 is an abundant number, since it is smaller than the sum of its proper divisors (850323768).

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

353900232 is a wasteful number, since it uses less digits than its factorization.

353900232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 353900232 is about 18812.2362307090. The cubic root of 353900232 is about 707.3379332196.

Adding to 353900232 its reverse (232009353), we get a palindrome (585909585).

The spelling of 353900232 in words is "three hundred fifty-three million, nine hundred thousand, two hundred thirty-two".