4061664355 has 8 divisors (see below), whose sum is σ = 5570282592. Its totient is φ = 2785141248.

The previous prime is 4061664311. The next prime is 4061664359. The reversal of 4061664355 is 5534661604.

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 4061664355 - 2¹¹ = 4061662307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4061664359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58023742 + ... + 58023811.

It is an arithmetic number, because the mean of its divisors is an integer number (696285324).

Almost surely, 2^4061664355 is an apocalyptic number.

4061664355 is a deficient number, since it is larger than the sum of its proper divisors (1508618237).

4061664355 is a wasteful number, since it uses less digits than its factorization.

4061664355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116047565.

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 4061664355 is about 63731.1882440615. The cubic root of 4061664355 is about 1595.5166619244.

The spelling of 4061664355 in words is "four billion, sixty-one million, six hundred sixty-four thousand, three hundred fifty-five".