355000205 has 32 divisors (see below), whose sum is σ = 516865536. Its totient is φ = 228501504.

The previous prime is 355000169. The next prime is 355000207. The reversal of 355000205 is 502000553.

It is not a de Polignac number, because 355000205 - 2⁶ = 355000141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355000207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 366632 + ... + 367598.

It is an arithmetic number, because the mean of its divisors is an integer number (16152048).

Almost surely, 2^355000205 is an apocalyptic number.

355000205 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

355000205 is a deficient number, since it is larger than the sum of its proper divisors (161865331).

355000205 is a wasteful number, since it uses less digits than its factorization.

355000205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 355000205 is about 18841.4491215511. The cubic root of 355000205 is about 708.0700114036.

Adding to 355000205 its reverse (502000553), we get a palindrome (857000758).

The spelling of 355000205 in words is "three hundred fifty-five million, two hundred five", and thus it is an aban number.