352345093 has 2 divisors, whose sum is σ = 352345094. Its totient is φ = 352345092.

The previous prime is 352345079. The next prime is 352345141. The reversal of 352345093 is 390543253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333318049 + 19027044 = 18257^2 + 4362^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352345093 is a prime.

It is a super-2 number, since 2×352345093² = 248294129122357298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352345003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176172546 + 176172547.

It is an arithmetic number, because the mean of its divisors is an integer number (176172547).

Almost surely, 2^352345093 is an apocalyptic number.

It is an amenable number.

352345093 is a deficient number, since it is larger than the sum of its proper divisors (1).

352345093 is an equidigital number, since it uses as much as digits as its factorization.

352345093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 34.

The square root of 352345093 is about 18770.8575456744. The cubic root of 352345093 is about 706.3003300546.

The spelling of 352345093 in words is "three hundred fifty-two million, three hundred forty-five thousand, ninety-three".