3285499443 has 16 divisors (see below), whose sum is σ = 4523584512. Its totient is φ = 2118924000.

The previous prime is 3285499433. The next prime is 3285499447. The reversal of 3285499443 is 3449945823.

It is not a de Polignac number, because 3285499443 - 2⁶ = 3285499379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3285499447) 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, 392128 + ... + 400418.

It is an arithmetic number, because the mean of its divisors is an integer number (282724032).

Almost surely, 2^3285499443 is an apocalyptic number.

3285499443 is a deficient number, since it is larger than the sum of its proper divisors (1238085069).

3285499443 is a wasteful number, since it uses less digits than its factorization.

3285499443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12586.

The product of its digits is 3732480, while the sum is 51.

The square root of 3285499443 is about 57319.2763649368. The cubic root of 3285499443 is about 1486.6216935649.

The spelling of 3285499443 in words is "three billion, two hundred eighty-five million, four hundred ninety-nine thousand, four hundred forty-three".