35113609 has 2 divisors, whose sum is σ = 35113610. Its totient is φ = 35113608.

The previous prime is 35113601. The next prime is 35113621. The reversal of 35113609 is 90631153.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21827584 + 13286025 = 4672^2 + 3645^2 .

It is an emirp because it is prime and its reverse (90631153) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35113609 - 2³ = 35113601 is a prime.

It is equal to p_2153287 and since 35113609 and 2153287 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (35113601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17556804 + 17556805.

It is an arithmetic number, because the mean of its divisors is an integer number (17556805).

Almost surely, 2^35113609 is an apocalyptic number.

It is an amenable number.

35113609 is a deficient number, since it is larger than the sum of its proper divisors (1).

35113609 is an equidigital number, since it uses as much as digits as its factorization.

35113609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 35113609 is about 5925.6737169709. The cubic root of 35113609 is about 327.4601750226.

The spelling of 35113609 in words is "thirty-five million, one hundred thirteen thousand, six hundred nine".