353164897 has 2 divisors, whose sum is σ = 353164898. Its totient is φ = 353164896.

The previous prime is 353164883. The next prime is 353164901. The reversal of 353164897 is 798461353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 335659041 + 17505856 = 18321^2 + 4184^2 .

It is a cyclic number.

It is not a de Polignac number, because 353164897 - 2⁷ = 353164769 is a prime.

It is not a weakly prime, because it can be changed into another prime (353164597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176582448 + 176582449.

It is an arithmetic number, because the mean of its divisors is an integer number (176582449).

Almost surely, 2^353164897 is an apocalyptic number.

It is an amenable number.

353164897 is a deficient number, since it is larger than the sum of its proper divisors (1).

353164897 is an equidigital number, since it uses as much as digits as its factorization.

353164897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 544320, while the sum is 46.

The square root of 353164897 is about 18792.6820065684. The cubic root of 353164897 is about 706.8476905360.

It can be divided in two parts, 353164 and 897, that added together give a triangular number (354061 = T₈₄₁).

The spelling of 353164897 in words is "three hundred fifty-three million, one hundred sixty-four thousand, eight hundred ninety-seven".