3530081347 has 16 divisors (see below), whose sum is σ = 3935736000. Its totient is φ = 3143758464.

The previous prime is 3530081341. The next prime is 3530081353. The reversal of 3530081347 is 7431800353.

It is an interprime number because it is at equal distance from previous prime (3530081341) and next prime (3530081353).

It is a cyclic number.

It is not a de Polignac number, because 3530081347 - 2³ = 3530081339 is a prime.

It is a super-2 number, since 2×3530081347² = 24922948632874668818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3530081341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 641554 + ... + 647032.

It is an arithmetic number, because the mean of its divisors is an integer number (245983500).

Almost surely, 2^3530081347 is an apocalyptic number.

3530081347 is a deficient number, since it is larger than the sum of its proper divisors (405654653).

3530081347 is a wasteful number, since it uses less digits than its factorization.

3530081347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7230.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 3530081347 is about 59414.4876860855. The cubic root of 3530081347 is about 1522.6318305322.

The spelling of 3530081347 in words is "three billion, five hundred thirty million, eighty-one thousand, three hundred forty-seven".