3855176064 has 48 divisors (see below), whose sum is σ = 11093674020. Its totient is φ = 1285058304.

The previous prime is 3855176009. The next prime is 3855176069. The reversal of 3855176064 is 4606715583.

3855176064 is a `hidden beast` number, since 38 + 5 + 5 + 1 + 7 + 606 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3855176069) 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 5 ways as a sum of consecutive naturals, for example, 1672102 + ... + 1674405.

Almost surely, 2^3855176064 is an apocalyptic number.

It is an amenable number.

3855176064 is an abundant number, since it is smaller than the sum of its proper divisors (7238497956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3855176064 is a wasteful number, since it uses less digits than its factorization.

3855176064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3346527 (or 3346512 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 3855176064 is about 62090.0641326775. The cubic root of 3855176064 is about 1568.0072712421.

The spelling of 3855176064 in words is "three billion, eight hundred fifty-five million, one hundred seventy-six thousand, sixty-four".