4551266164 has 12 divisors (see below), whose sum is σ = 7965707904. Its totient is φ = 2275349624.

The previous prime is 4551266143. The next prime is 4551266171. The reversal of 4551266164 is 4616621554.

It is a congruent number.

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, 32422 + ... + 100765.

It is an arithmetic number, because the mean of its divisors is an integer number (663808992).

Almost surely, 2^4551266164 is an apocalyptic number.

It is an amenable number.

4551266164 is a deficient number, since it is larger than the sum of its proper divisors (3414441740).

4551266164 is a wasteful number, since it uses less digits than its factorization.

4551266164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141734 (or 141732 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 4551266164 is about 67463.0725953095. The cubic root of 4551266164 is about 1657.2094893696.

The spelling of 4551266164 in words is "four billion, five hundred fifty-one million, two hundred sixty-six thousand, one hundred sixty-four".