3273345 has 16 divisors (see below), whose sum is σ = 5819520. Its totient is φ = 1745712.

The previous prime is 3273343. The next prime is 3273349. The reversal of 3273345 is 5433723.

3273345 is a `hidden beast` number, since 327 + 334 + 5 = 666.

It is not a de Polignac number, because 3273345 - 2¹ = 3273343 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is a d-powerful number, because it can be written as 3⁸ + 2 + 7 + 3¹³ + 3¹³ + 4 + 5⁷ .

It is not an unprimeable number, because it can be changed into a prime (3273343) 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, 11989 + ... + 12258.

It is an arithmetic number, because the mean of its divisors is an integer number (363720).

Almost surely, 2^3273345 is an apocalyptic number.

It is an amenable number.

3273345 is a deficient number, since it is larger than the sum of its proper divisors (2546175).

3273345 is a wasteful number, since it uses less digits than its factorization.

3273345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24261 (or 24255 counting only the distinct ones).

The product of its digits is 7560, while the sum is 27.

The square root of 3273345 is about 1809.2387902098. The cubic root of 3273345 is about 148.4786215526.

The spelling of 3273345 in words is "three million, two hundred seventy-three thousand, three hundred forty-five".