352945141 has 2 divisors, whose sum is σ = 352945142. Its totient is φ = 352945140.

The previous prime is 352945127. The next prime is 352945147. The reversal of 352945141 is 141549253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 348905041 + 4040100 = 18679^2 + 2010^2 .

It is a cyclic number.

It is not a de Polignac number, because 352945141 - 2¹⁹ = 352420853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 352945097 and 352945106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352945147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176472570 + 176472571.

It is an arithmetic number, because the mean of its divisors is an integer number (176472571).

Almost surely, 2^352945141 is an apocalyptic number.

It is an amenable number.

352945141 is a deficient number, since it is larger than the sum of its proper divisors (1).

352945141 is an equidigital number, since it uses as much as digits as its factorization.

352945141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 34.

The square root of 352945141 is about 18786.8342463545. The cubic root of 352945141 is about 706.7010486960.

The spelling of 352945141 in words is "three hundred fifty-two million, nine hundred forty-five thousand, one hundred forty-one".