3441432530 has 16 divisors (see below), whose sum is σ = 6362000280. Its totient is φ = 1339368192.

The previous prime is 3441432499. The next prime is 3441432541. The reversal of 3441432530 is 352341443.

It can be written as a sum of positive squares in 4 ways, for example, as 3438532321 + 2900209 = 58639^2 + 1703^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3441432493 and 3441432502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4650215 + ... + 4650954.

Almost surely, 2^3441432530 is an apocalyptic number.

3441432530 is a deficient number, since it is larger than the sum of its proper divisors (2920567750).

3441432530 is a wasteful number, since it uses less digits than its factorization.

3441432530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9301213.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 3441432530 is about 58663.7241402214. The cubic root of 3441432530 is about 1509.7779785552. Note that the first 3 decimals are identical.

Adding to 3441432530 its reverse (352341443), we get a palindrome (3793773973).

The spelling of 3441432530 in words is "three billion, four hundred forty-one million, four hundred thirty-two thousand, five hundred thirty".