35147141 has 2 divisors, whose sum is σ = 35147142. Its totient is φ = 35147140.

The previous prime is 35147137. The next prime is 35147153. The reversal of 35147141 is 14174153.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30758116 + 4389025 = 5546^2 + 2095^2 .

It is a cyclic number.

It is not a de Polignac number, because 35147141 - 2² = 35147137 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 35147141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35147111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17573570 + 17573571.

It is an arithmetic number, because the mean of its divisors is an integer number (17573571).

Almost surely, 2^35147141 is an apocalyptic number.

It is an amenable number.

35147141 is a deficient number, since it is larger than the sum of its proper divisors (1).

35147141 is an equidigital number, since it uses as much as digits as its factorization.

35147141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680, while the sum is 26.

The square root of 35147141 is about 5928.5024247275. The cubic root of 35147141 is about 327.5643786963.

The spelling of 35147141 in words is "thirty-five million, one hundred forty-seven thousand, one hundred forty-one".