3205329413 has 32 divisors (see below), whose sum is σ = 4115930112. Its totient is φ = 2449843200.

The previous prime is 3205329383. The next prime is 3205329493. The reversal of 3205329413 is 3149235023.

3205329413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3205329413 - 2²⁸ = 2936893957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3205329413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3205329493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54095 + ... + 96627.

It is an arithmetic number, because the mean of its divisors is an integer number (128622816).

Almost surely, 2^3205329413 is an apocalyptic number.

It is an amenable number.

3205329413 is a deficient number, since it is larger than the sum of its proper divisors (910600699).

3205329413 is a wasteful number, since it uses less digits than its factorization.

3205329413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42605.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 3205329413 is about 56615.6286991498. The cubic root of 3205329413 is about 1474.4302176156.

The spelling of 3205329413 in words is "three billion, two hundred five million, three hundred twenty-nine thousand, four hundred thirteen".