3445304530 has 8 divisors (see below), whose sum is σ = 6201548172. Its totient is φ = 1378121808.

The previous prime is 3445304509. The next prime is 3445304537. The reversal of 3445304530 is 354035443.

It can be written as a sum of positive squares in 2 ways, for example, as 3349284129 + 96020401 = 57873^2 + 9799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3445304492 and 3445304501.

It is not an unprimeable number, because it can be changed into a prime (3445304537) 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 3 ways as a sum of consecutive naturals, for example, 172265217 + ... + 172265236.

Almost surely, 2^3445304530 is an apocalyptic number.

3445304530 is a deficient number, since it is larger than the sum of its proper divisors (2756243642).

3445304530 is a wasteful number, since it uses less digits than its factorization.

3445304530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344530460.

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 3445304530 is about 58696.7165180472. The cubic root of 3445304530 is about 1510.3439898731.

Adding to 3445304530 its reverse (354035443), we get a palindrome (3799339973).

The spelling of 3445304530 in words is "three billion, four hundred forty-five million, three hundred four thousand, five hundred thirty".