352671461 has 2 divisors, whose sum is σ = 352671462. Its totient is φ = 352671460.

The previous prime is 352671421. The next prime is 352671467. The reversal of 352671461 is 164176253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 283282561 + 69388900 = 16831^2 + 8330^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352671461 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352671467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176335730 + 176335731.

It is an arithmetic number, because the mean of its divisors is an integer number (176335731).

Almost surely, 2^352671461 is an apocalyptic number.

It is an amenable number.

352671461 is a deficient number, since it is larger than the sum of its proper divisors (1).

352671461 is an equidigital number, since it uses as much as digits as its factorization.

352671461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 352671461 is about 18779.5490094943. The cubic root of 352671461 is about 706.5183385679.

The spelling of 352671461 in words is "three hundred fifty-two million, six hundred seventy-one thousand, four hundred sixty-one".