352542 has 8 divisors (see below), whose sum is σ = 705096. Its totient is φ = 117512.

The previous prime is 352523. The next prime is 352543. The reversal of 352542 is 245253.

It is a sphenic number, since it is the product of 3 distinct primes.

352542 is an admirable number.

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 352542.

It is not an unprimeable number, because it can be changed into a prime (352543) by changing a digit.

352542 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29373 + ... + 29384.

It is an arithmetic number, because the mean of its divisors is an integer number (88137).

2³⁵²⁵⁴² is an apocalyptic number.

352542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

352542 is a wasteful number, since it uses less digits than its factorization.

352542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58762.

The product of its digits is 1200, while the sum is 21.

The square root of 352542 is about 593.7524736791. The cubic root of 352542 is about 70.6431876828.

Adding to 352542 its reverse (245253), we get a palindrome (597795).

The spelling of 352542 in words is "three hundred fifty-two thousand, five hundred forty-two".