3226273 has 4 divisors (see below), whose sum is σ = 3245760. Its totient is φ = 3206788.

The previous prime is 3226271. The next prime is 3226309. The reversal of 3226273 is 3726223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3726223 = 19 ⋅196117.

It is a cyclic number.

It is not a de Polignac number, because 3226273 - 2¹ = 3226271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3226271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9493 + ... + 9826.

It is an arithmetic number, because the mean of its divisors is an integer number (811440).

Almost surely, 2^3226273 is an apocalyptic number.

It is an amenable number.

3226273 is a deficient number, since it is larger than the sum of its proper divisors (19487).

3226273 is a wasteful number, since it uses less digits than its factorization.

3226273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19486.

The product of its digits is 3024, while the sum is 25.

The square root of 3226273 is about 1796.1828971461. The cubic root of 3226273 is about 147.7634552276.

The spelling of 3226273 in words is "three million, two hundred twenty-six thousand, two hundred seventy-three".