3532066809 has 16 divisors (see below), whose sum is σ = 4863536640. Its totient is φ = 2277722880.

The previous prime is 3532066793. The next prime is 3532066823. The reversal of 3532066809 is 9086602353.

It is not a de Polignac number, because 3532066809 - 2⁴ = 3532066793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3532066709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235359 + ... + 249915.

It is an arithmetic number, because the mean of its divisors is an integer number (303971040).

Almost surely, 2^3532066809 is an apocalyptic number.

It is an amenable number.

3532066809 is a deficient number, since it is larger than the sum of its proper divisors (1331469831).

3532066809 is a wasteful number, since it uses less digits than its factorization.

3532066809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17200.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 3532066809 is about 59431.1939052212. The cubic root of 3532066809 is about 1522.9172404839.

The spelling of 3532066809 in words is "three billion, five hundred thirty-two million, sixty-six thousand, eight hundred nine".