3005450330 has 16 divisors (see below), whose sum is σ = 5511883464. Its totient is φ = 1179497280.

The previous prime is 3005450311. The next prime is 3005450333. The reversal of 3005450330 is 330545003.

It can be written as a sum of positive squares in 4 ways, for example, as 2074529209 + 930921121 = 45547^2 + 30511^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3005450296 and 3005450305.

It is not an unprimeable number, because it can be changed into a prime (3005450333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2834801 + ... + 2835860.

Almost surely, 2^3005450330 is an apocalyptic number.

3005450330 is a deficient number, since it is larger than the sum of its proper divisors (2506433134).

3005450330 is a wasteful number, since it uses less digits than its factorization.

3005450330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5670721.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 3005450330 is about 54821.9876509417. The cubic root of 3005450330 is about 1443.1224570295.

Adding to 3005450330 its reverse (330545003), we get a palindrome (3335995333).

The spelling of 3005450330 in words is "three billion, five million, four hundred fifty thousand, three hundred thirty".