3204495 has 32 divisors (see below), whose sum is σ = 6512640. Its totient is φ = 1464480.

The previous prime is 3204493. The next prime is 3204503. The reversal of 3204495 is 5944023.

It is not a de Polignac number, because 3204495 - 2¹ = 3204493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

3204495 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204493) 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, 751 + ... + 2640.

It is an arithmetic number, because the mean of its divisors is an integer number (203520).

Almost surely, 2^3204495 is an apocalyptic number.

3204495 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3204495 is an abundant number, since it is smaller than the sum of its proper divisors (3308145).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3204495 is a wasteful number, since it uses less digits than its factorization.

3204495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412 (or 3406 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3204495 is about 1790.1103317952. The cubic root of 3204495 is about 147.4302265035.

The spelling of 3204495 in words is "three million, two hundred four thousand, four hundred ninety-five".