3273147 has 6 divisors (see below), whose sum is σ = 4727892. Its totient is φ = 2182092.

The previous prime is 3273139. The next prime is 3273157. The reversal of 3273147 is 7413723.

It is not a de Polignac number, because 3273147 - 2³ = 3273139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3273147.

It is not an unprimeable number, because it can be changed into a prime (3273157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 181833 + ... + 181850.

It is an arithmetic number, because the mean of its divisors is an integer number (787982).

Almost surely, 2^3273147 is an apocalyptic number.

3273147 is a deficient number, since it is larger than the sum of its proper divisors (1454745).

3273147 is a wasteful number, since it uses less digits than its factorization.

3273147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363689 (or 363686 counting only the distinct ones).

The product of its digits is 3528, while the sum is 27.

The square root of 3273147 is about 1809.1840702372. The cubic root of 3273147 is about 148.4756277384.

The spelling of 3273147 in words is "three million, two hundred seventy-three thousand, one hundred forty-seven".