3204293 has 8 divisors (see below), whose sum is σ = 3400320. Its totient is φ = 3011040.

The previous prime is 3204283. The next prime is 3204307. The reversal of 3204293 is 3924023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3204293 - 2²⁰ = 2155717 is a prime.

It is a d-powerful number, because it can be written as 3⁹ + 2¹³ + 0 + 4⁷ + 2²¹ + 9⁶ + 3¹² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1988 + ... + 3218.

It is an arithmetic number, because the mean of its divisors is an integer number (425040).

Almost surely, 2^3204293 is an apocalyptic number.

It is an amenable number.

3204293 is a deficient number, since it is larger than the sum of its proper divisors (196027).

3204293 is a wasteful number, since it uses less digits than its factorization.

3204293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3204293 is about 1790.0539098027. The cubic root of 3204293 is about 147.4271286122.

The spelling of 3204293 in words is "three million, two hundred four thousand, two hundred ninety-three".