352036121 has 2 divisors, whose sum is σ = 352036122. Its totient is φ = 352036120.

The previous prime is 352036109. The next prime is 352036129. The reversal of 352036121 is 121630253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350251225 + 1784896 = 18715^2 + 1336^2 .

It is a cyclic number.

It is not a de Polignac number, because 352036121 - 2⁶ = 352036057 is a prime.

It is not a weakly prime, because it can be changed into another prime (352036129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176018060 + 176018061.

It is an arithmetic number, because the mean of its divisors is an integer number (176018061).

Almost surely, 2^352036121 is an apocalyptic number.

It is an amenable number.

352036121 is a deficient number, since it is larger than the sum of its proper divisors (1).

352036121 is an equidigital number, since it uses as much as digits as its factorization.

352036121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 352036121 is about 18762.6256424840. The cubic root of 352036121 is about 706.0938176998.

Adding to 352036121 its reverse (121630253), we get a palindrome (473666374).

The spelling of 352036121 in words is "three hundred fifty-two million, thirty-six thousand, one hundred twenty-one".