4521164669 has 16 divisors (see below), whose sum is σ = 5295763200. Its totient is φ = 3778842240.

The previous prime is 4521164653. The next prime is 4521164689. The reversal of 4521164669 is 9664611254.

It is a cyclic number.

It is not a de Polignac number, because 4521164669 - 2⁴ = 4521164653 is a prime.

It is a super-2 number, since 2×4521164669² = 40881859928427759122, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4521164689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991607 + ... + 996155.

It is an arithmetic number, because the mean of its divisors is an integer number (330985200).

Almost surely, 2^4521164669 is an apocalyptic number.

It is an amenable number.

4521164669 is a deficient number, since it is larger than the sum of its proper divisors (774598531).

4521164669 is a wasteful number, since it uses less digits than its factorization.

4521164669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8060.

The product of its digits is 311040, while the sum is 44.

The square root of 4521164669 is about 67239.6064012870. The cubic root of 4521164669 is about 1653.5478807987.

The spelling of 4521164669 in words is "four billion, five hundred twenty-one million, one hundred sixty-four thousand, six hundred sixty-nine".