3283998593 has 4 divisors (see below), whose sum is σ = 3287313408. Its totient is φ = 3280683780.

The previous prime is 3283998583. The next prime is 3283998661. The reversal of 3283998593 is 3958993823.

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 3283998593 - 2¹⁶ = 3283933057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3283998503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1655921 + ... + 1657902.

It is an arithmetic number, because the mean of its divisors is an integer number (821828352).

Almost surely, 2^3283998593 is an apocalyptic number.

It is an amenable number.

3283998593 is a deficient number, since it is larger than the sum of its proper divisors (3314815).

3283998593 is an equidigital number, since it uses as much as digits as its factorization.

3283998593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3314814.

The product of its digits is 12597120, while the sum is 59.

The square root of 3283998593 is about 57306.1828514167. The cubic root of 3283998593 is about 1486.3952910511.

The spelling of 3283998593 in words is "three billion, two hundred eighty-three million, nine hundred ninety-eight thousand, five hundred ninety-three".