350432 has 24 divisors (see below), whose sum is σ = 707616. Its totient is φ = 170752.

The previous prime is 350431. The next prime is 350437. The reversal of 350432 is 234053.

It is a self number, because there is not a number n which added to its sum of digits gives 350432.

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 350432.

It is not an unprimeable number, because it can be changed into a prime (350431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1388 + ... + 1620.

It is an arithmetic number, because the mean of its divisors is an integer number (29484).

2³⁵⁰⁴³² is an apocalyptic number.

350432 is a gapful number since it is divisible by the number (32) 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 350432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353808).

350432 is an abundant number, since it is smaller than the sum of its proper divisors (357184).

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

350432 is a wasteful number, since it uses less digits than its factorization.

350432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 350432 is about 591.9729723560. The cubic root of 350432 is about 70.5019700001.

Adding to 350432 its reverse (234053), we get a palindrome (584485).

The spelling of 350432 in words is "three hundred fifty thousand, four hundred thirty-two".