355434201 has 6 divisors (see below), whose sum is σ = 513404970. Its totient is φ = 236956128.

The previous prime is 355434199. The next prime is 355434217. The reversal of 355434201 is 102434553.

It can be written as a sum of positive squares in only one way, i.e., 354945600 + 488601 = 18840^2 + 699^2 .

It is not a de Polignac number, because 355434201 - 2¹ = 355434199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (355434281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19746336 + ... + 19746353.

It is an arithmetic number, because the mean of its divisors is an integer number (85567495).

Almost surely, 2^355434201 is an apocalyptic number.

It is an amenable number.

355434201 is a deficient number, since it is larger than the sum of its proper divisors (157970769).

355434201 is a wasteful number, since it uses less digits than its factorization.

355434201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39492695 (or 39492692 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 355434201 is about 18852.9626584259. The cubic root of 355434201 is about 708.3584379138.

Adding to 355434201 its reverse (102434553), we get a palindrome (457868754).

The spelling of 355434201 in words is "three hundred fifty-five million, four hundred thirty-four thousand, two hundred one".