3208134533 has 4 divisors (see below), whose sum is σ = 3209676768. Its totient is φ = 3206592300.

The previous prime is 3208134529. The next prime is 3208134551. The reversal of 3208134533 is 3354318023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3208134533 - 2² = 3208134529 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3208134533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3208134563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767993 + ... + 772158.

It is an arithmetic number, because the mean of its divisors is an integer number (802419192).

Almost surely, 2^3208134533 is an apocalyptic number.

It is an amenable number.

3208134533 is a deficient number, since it is larger than the sum of its proper divisors (1542235).

3208134533 is a wasteful number, since it uses less digits than its factorization.

3208134533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542234.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3208134533 is about 56640.3966529190. The cubic root of 3208134533 is about 1474.8602043897.

The spelling of 3208134533 in words is "three billion, two hundred eight million, one hundred thirty-four thousand, five hundred thirty-three".