355606 has 8 divisors (see below), whose sum is σ = 564840. Its totient is φ = 167328.

The previous prime is 355591. The next prime is 355609. The reversal of 355606 is 606553.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355609) by changing a digit.

355606 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, 5196 + ... + 5263.

It is an arithmetic number, because the mean of its divisors is an integer number (70605).

2³⁵⁵⁶⁰⁶ is an apocalyptic number.

355606 is a deficient number, since it is larger than the sum of its proper divisors (209234).

355606 is a wasteful number, since it uses less digits than its factorization.

355606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10478.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 355606 is about 596.3270914523. The cubic root of 355606 is about 70.8472547801.

It can be divided in two parts, 355 and 606, that added together give a square (961 = 31²).

The spelling of 355606 in words is "three hundred fifty-five thousand, six hundred six".