35030561 has 4 divisors (see below), whose sum is σ = 35051952. Its totient is φ = 35009172.

The previous prime is 35030551. The next prime is 35030563. The reversal of 35030561 is 16503053.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 35030561 - 2⁶ = 35030497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35030563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8015 + ... + 11588.

It is an arithmetic number, because the mean of its divisors is an integer number (8762988).

Almost surely, 2^35030561 is an apocalyptic number.

It is an amenable number.

35030561 is a deficient number, since it is larger than the sum of its proper divisors (21391).

35030561 is a wasteful number, since it uses less digits than its factorization.

35030561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21390.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 35030561 is about 5918.6620954402. The cubic root of 35030561 is about 327.2018100431.

The spelling of 35030561 in words is "thirty-five million, thirty thousand, five hundred sixty-one".