35874997 has 2 divisors, whose sum is σ = 35874998. Its totient is φ = 35874996.

The previous prime is 35874991. The next prime is 35875013. The reversal of 35874997 is 79947853.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27815076 + 8059921 = 5274^2 + 2839^2 .

It is a cyclic number.

It is not a de Polignac number, because 35874997 - 2¹⁹ = 35350709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35874991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17937498 + 17937499.

It is an arithmetic number, because the mean of its divisors is an integer number (17937499).

Almost surely, 2^35874997 is an apocalyptic number.

It is an amenable number.

35874997 is a deficient number, since it is larger than the sum of its proper divisors (1).

35874997 is an equidigital number, since it uses as much as digits as its factorization.

35874997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1905120, while the sum is 52.

The square root of 35874997 is about 5989.5740249203. The cubic root of 35874997 is about 329.8101050118.

It can be divided in two parts, 358749 and 97, that multiplied together give a triangular number (34798653 = T₈₃₄₂).

The spelling of 35874997 in words is "thirty-five million, eight hundred seventy-four thousand, nine hundred ninety-seven".