4092066561 has 8 divisors (see below), whose sum is σ = 5952096864. Its totient is φ = 2480040320.

The previous prime is 4092066521. The next prime is 4092066571. The reversal of 4092066561 is 1656602904.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4092066561 - 2⁶ = 4092066497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4092066521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62000976 + ... + 62001041.

It is an arithmetic number, because the mean of its divisors is an integer number (744012108).

Almost surely, 2^4092066561 is an apocalyptic number.

It is an amenable number.

4092066561 is a deficient number, since it is larger than the sum of its proper divisors (1860030303).

4092066561 is a wasteful number, since it uses less digits than its factorization.

4092066561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124002031.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 4092066561 is about 63969.2626266709. The cubic root of 4092066561 is about 1599.4876694294.

The spelling of 4092066561 in words is "four billion, ninety-two million, sixty-six thousand, five hundred sixty-one".