350504065 has 4 divisors (see below), whose sum is σ = 420604884. Its totient is φ = 280403248.

The previous prime is 350504057. The next prime is 350504111. The reversal of 350504065 is 560405053.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 129208689 + 221295376 = 11367^2 + 14876^2 .

It is a cyclic number.

It is not a de Polignac number, because 350504065 - 2³ = 350504057 is a prime.

It is a Duffinian number.

350504065 is a modest number, since divided by 4065 gives 3505 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35050402 + ... + 35050411.

It is an arithmetic number, because the mean of its divisors is an integer number (105151221).

Almost surely, 2^350504065 is an apocalyptic number.

It is an amenable number.

350504065 is a deficient number, since it is larger than the sum of its proper divisors (70100819).

350504065 is an equidigital number, since it uses as much as digits as its factorization.

350504065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70100818.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 350504065 is about 18721.7537907110. The cubic root of 350504065 is about 705.0680248899.

The spelling of 350504065 in words is "three hundred fifty million, five hundred four thousand, sixty-five".