352838 has 4 divisors (see below), whose sum is σ = 529260. Its totient is φ = 176418.

The previous prime is 352837. The next prime is 352841. The reversal of 352838 is 838253.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 352838.

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 352838.

It is not an unprimeable number, because it can be changed into a prime (352831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88208 + ... + 88211.

It is an arithmetic number, because the mean of its divisors is an integer number (132315).

2³⁵²⁸³⁸ is an apocalyptic number.

352838 is a deficient number, since it is larger than the sum of its proper divisors (176422).

352838 is a wasteful number, since it uses less digits than its factorization.

352838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176421.

The product of its digits is 5760, while the sum is 29.

The square root of 352838 is about 594.0016834993. The cubic root of 352838 is about 70.6629532086.

The spelling of 352838 in words is "three hundred fifty-two thousand, eight hundred thirty-eight".