353253132 has 72 divisors (see below), whose sum is σ = 958544496. Its totient is φ = 109292544.

The previous prime is 353253083. The next prime is 353253137. The reversal of 353253132 is 231352353.

It is a junction number, because it is equal to n+sod(n) for n = 353253096 and 353253105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353253137) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 40723 + ... + 48629.

It is an arithmetic number, because the mean of its divisors is an integer number (13313118).

Almost surely, 2^353253132 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 353253132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (479272248).

353253132 is an abundant number, since it is smaller than the sum of its proper divisors (605291364).

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

353253132 is a wasteful number, since it uses less digits than its factorization.

353253132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8007 (or 8002 counting only the distinct ones).

The product of its digits is 8100, while the sum is 27.

The square root of 353253132 is about 18795.0294492986. The cubic root of 353253132 is about 706.9065520982.

The spelling of 353253132 in words is "three hundred fifty-three million, two hundred fifty-three thousand, one hundred thirty-two".