3530244561 has 8 divisors (see below), whose sum is σ = 4763703840. Its totient is φ = 2325140832.

The previous prime is 3530244503. The next prime is 3530244569. The reversal of 3530244561 is 1654420353.

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

It is not a de Polignac number, because 3530244561 - 2⁷ = 3530244433 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3530244569) 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, 7088596 + ... + 7089093.

It is an arithmetic number, because the mean of its divisors is an integer number (595462980).

Almost surely, 2^3530244561 is an apocalyptic number.

It is an amenable number.

3530244561 is a deficient number, since it is larger than the sum of its proper divisors (1233459279).

3530244561 is a wasteful number, since it uses less digits than its factorization.

3530244561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14177775.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 3530244561 is about 59415.8611904262. The cubic root of 3530244561 is about 1522.6552965638.

The spelling of 3530244561 in words is "three billion, five hundred thirty million, two hundred forty-four thousand, five hundred sixty-one".