4055672609 has 16 divisors (see below), whose sum is σ = 4387383936. Its totient is φ = 3735072000.

The previous prime is 4055672603. The next prime is 4055672633. The reversal of 4055672609 is 9062765504.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4055672609 is a prime.

It is a super-2 number, since 2×4055672609² = 32896960622785733762, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4055672609.

It is not an unprimeable number, because it can be changed into a prime (4055672603) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 160199 + ... + 183779.

It is an arithmetic number, because the mean of its divisors is an integer number (274211496).

Almost surely, 2^4055672609 is an apocalyptic number.

It is an amenable number.

4055672609 is a deficient number, since it is larger than the sum of its proper divisors (331711327).

4055672609 is a wasteful number, since it uses less digits than its factorization.

4055672609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23816.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 4055672609 is about 63684.1629371071. The cubic root of 4055672609 is about 1594.7317098688.

The spelling of 4055672609 in words is "four billion, fifty-five million, six hundred seventy-two thousand, six hundred nine".