4546344377 has 16 divisors (see below), whose sum is σ = 4958976000. Its totient is φ = 4153587984.

The previous prime is 4546344371. The next prime is 4546344403. The reversal of 4546344377 is 7734436454.

It is a cyclic number.

It is not a de Polignac number, because 4546344377 - 2²⁰ = 4545295801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4546344371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29324 + ... + 99762.

It is an arithmetic number, because the mean of its divisors is an integer number (309936000).

Almost surely, 2^4546344377 is an apocalyptic number.

It is an amenable number.

4546344377 is a deficient number, since it is larger than the sum of its proper divisors (412631623).

4546344377 is a wasteful number, since it uses less digits than its factorization.

4546344377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70580.

The product of its digits is 3386880, while the sum is 47.

The square root of 4546344377 is about 67426.5850907489. The cubic root of 4546344377 is about 1656.6118993258.

The spelling of 4546344377 in words is "four billion, five hundred forty-six million, three hundred forty-four thousand, three hundred seventy-seven".