3806605152 has 192 divisors, whose sum is σ = 12731765760. Its totient is φ = 1083912192.

The previous prime is 3806605151. The next prime is 3806605219. The reversal of 3806605152 is 2515066083.

3806605152 is a `hidden beast` number, since 3 + 80 + 6 + 60 + 515 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3806605151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2134053 + ... + 2135835.

It is an arithmetic number, because the mean of its divisors is an integer number (66311280).

Almost surely, 2^3806605152 is an apocalyptic number.

3806605152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3806605152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6365882880).

3806605152 is an abundant number, since it is smaller than the sum of its proper divisors (8925160608).

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

3806605152 is a wasteful number, since it uses less digits than its factorization.

3806605152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162 (or 2148 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 3806605152 is about 61697.6916261865. The cubic root of 3806605152 is about 1561.3943745968.

The spelling of 3806605152 in words is "three billion, eight hundred six million, six hundred five thousand, one hundred fifty-two".