3055606272 has 120 divisors (see below), whose sum is σ = 8871975684. Its totient is φ = 1012383744.

The previous prime is 3055606271. The next prime is 3055606289. The reversal of 3055606272 is 2726065503.

It is a happy number.

3055606272 is a `hidden beast` number, since 30 + 5 + 560 + 62 + 7 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3031163136 + 24443136 = 55056^2 + 4944^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3055606271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 795268 + ... + 799100.

Almost surely, 2^3055606272 is an apocalyptic number.

3055606272 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 3055606272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4435987842).

3055606272 is an abundant number, since it is smaller than the sum of its proper divisors (5816369412).

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

3055606272 is a wasteful number, since it uses less digits than its factorization.

3055606272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4030 (or 4011 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 3055606272 is about 55277.5385848538. The cubic root of 3055606272 is about 1451.1059769785.

The spelling of 3055606272 in words is "three billion, fifty-five million, six hundred six thousand, two hundred seventy-two".