4061662855 has 8 divisors (see below), whose sum is σ = 4892529312. Its totient is φ = 3236974368.

The previous prime is 4061662853. The next prime is 4061662859. The reversal of 4061662855 is 5582661604.

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 4061662855 - 2¹ = 4061662853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4061662853) 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, 1543044 + ... + 1545673.

It is an arithmetic number, because the mean of its divisors is an integer number (611566164).

Almost surely, 2^4061662855 is an apocalyptic number.

4061662855 is a deficient number, since it is larger than the sum of its proper divisors (830866457).

4061662855 is a wasteful number, since it uses less digits than its factorization.

4061662855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088985.

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 4061662855 is about 63731.1764758819. The cubic root of 4061662855 is about 1595.5164655127.

The spelling of 4061662855 in words is "four billion, sixty-one million, six hundred sixty-two thousand, eight hundred fifty-five".