35342143 has 2 divisors, whose sum is σ = 35342144. Its totient is φ = 35342142.

The previous prime is 35342107. The next prime is 35342159. The reversal of 35342143 is 34124353.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35342143 - 2¹³ = 35333951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35342843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17671071 + 17671072.

It is an arithmetic number, because the mean of its divisors is an integer number (17671072).

Almost surely, 2^35342143 is an apocalyptic number.

35342143 is a deficient number, since it is larger than the sum of its proper divisors (1).

35342143 is an equidigital number, since it uses as much as digits as its factorization.

35342143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 25.

The square root of 35342143 is about 5944.9258195540. The cubic root of 35342143 is about 328.1690551037.

Adding to 35342143 its reverse (34124353), we get a palindrome (69466496).

The spelling of 35342143 in words is "thirty-five million, three hundred forty-two thousand, one hundred forty-three".