4541264665 has 16 divisors (see below), whose sum is σ = 6313339008. Its totient is φ = 3071350656.

The previous prime is 4541264653. The next prime is 4541264753. The reversal of 4541264665 is 5664621454.

It is a cyclic number.

It is not a de Polignac number, because 4541264665 - 2¹¹ = 4541262617 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 886147 + ... + 891256.

It is an arithmetic number, because the mean of its divisors is an integer number (394583688).

Almost surely, 2^4541264665 is an apocalyptic number.

It is an amenable number.

4541264665 is a deficient number, since it is larger than the sum of its proper divisors (1772074343).

4541264665 is a wasteful number, since it uses less digits than its factorization.

4541264665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777488.

The product of its digits is 691200, while the sum is 43.

The square root of 4541264665 is about 67388.9060973689. The cubic root of 4541264665 is about 1655.9946820107.

The spelling of 4541264665 in words is "four billion, five hundred forty-one million, two hundred sixty-four thousand, six hundred sixty-five".