4246604465 has 4 divisors (see below), whose sum is σ = 5095925364. Its totient is φ = 3397283568.

The previous prime is 4246604459. The next prime is 4246604491. The reversal of 4246604465 is 5644066424.

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 3159451681 + 1087152784 = 56209^2 + 32972^2 .

It is a cyclic number.

It is not a de Polignac number, because 4246604465 - 2¹⁶ = 4246538929 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424660442 + ... + 424660451.

It is an arithmetic number, because the mean of its divisors is an integer number (1273981341).

Almost surely, 2^4246604465 is an apocalyptic number.

It is an amenable number.

4246604465 is a deficient number, since it is larger than the sum of its proper divisors (849320899).

4246604465 is an equidigital number, since it uses as much as digits as its factorization.

4246604465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849320898.

The product of its (nonzero) digits is 552960, while the sum is 41.

The square root of 4246604465 is about 65165.9762836405. The cubic root of 4246604465 is about 1619.3744047134.

The spelling of 4246604465 in words is "four billion, two hundred forty-six million, six hundred four thousand, four hundred sixty-five".