3045562050 has 72 divisors (see below), whose sum is σ = 7669102896. Its totient is φ = 799851360.

The previous prime is 3045562033. The next prime is 3045562057. The reversal of 3045562050 is 502655403.

3045562050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3045561999 and 3045562017.

It is not an unprimeable number, because it can be changed into a prime (3045562057) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 671089 + ... + 675611.

It is an arithmetic number, because the mean of its divisors is an integer number (106515318).

Almost surely, 2^3045562050 is an apocalyptic number.

3045562050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3045562050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3834551448).

3045562050 is an abundant number, since it is smaller than the sum of its proper divisors (4623540846).

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

3045562050 is a wasteful number, since it uses less digits than its factorization.

3045562050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4672 (or 4600 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 3045562050 is about 55186.6111479949. The cubic root of 3045562050 is about 1449.5142328413.

The spelling of 3045562050 in words is "three billion, forty-five million, five hundred sixty-two thousand, fifty".