3050645472 has 288 divisors, whose sum is σ = 10589080320. Its totient is φ = 813680640.

The previous prime is 3050645471. The next prime is 3050645483. The reversal of 3050645472 is 2745460503.

3050645472 is a `hidden beast` number, since 3 + 0 + 5 + 0 + 645 + 4 + 7 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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 (3050645471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2795647 + ... + 2796737.

It is an arithmetic number, because the mean of its divisors is an integer number (36767640).

Almost surely, 2^3050645472 is an apocalyptic number.

3050645472 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 3050645472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5294540160).

3050645472 is an abundant number, since it is smaller than the sum of its proper divisors (7538434848).

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

3050645472 is a wasteful number, since it uses less digits than its factorization.

3050645472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206 (or 1195 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 3050645472 is about 55232.6486056934. The cubic root of 3050645472 is about 1450.3202577581.

The spelling of 3050645472 in words is "three billion, fifty million, six hundred forty-five thousand, four hundred seventy-two".