3530032445 has 8 divisors (see below), whose sum is σ = 4289660160. Its totient is φ = 2788278480.

The previous prime is 3530032421. The next prime is 3530032469. The reversal of 3530032445 is 5442300353.

It is an interprime number because it is at equal distance from previous prime (3530032421) and next prime (3530032469).

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

It is not a de Polignac number, because 3530032445 - 2⁶ = 3530032381 is a prime.

It is a super-2 number, since 2×3530032445² = 24922258125505356050, which contains 22 as substring.

It is a congruent number.

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, 4468001 + ... + 4468790.

It is an arithmetic number, because the mean of its divisors is an integer number (536207520).

Almost surely, 2^3530032445 is an apocalyptic number.

It is an amenable number.

3530032445 is a deficient number, since it is larger than the sum of its proper divisors (759627715).

3530032445 is an equidigital number, since it uses as much as digits as its factorization.

3530032445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8936875.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 3530032445 is about 59414.0761520366. The cubic root of 3530032445 is about 1522.6247995247.

Adding to 3530032445 its reverse (5442300353), we get a palindrome (8972332798).

The spelling of 3530032445 in words is "three billion, five hundred thirty million, thirty-two thousand, four hundred forty-five".