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3322423 = 13255571
BaseRepresentation
bin1100101011001000110111
320020210111201
430223020313
51322304143
6155113331
740145236
oct14531067
96223451
103322423
11196a205
121142847
138c4340
14626b1d
1545964d
hex32b237

3322423 has 4 divisors (see below), whose sum is σ = 3578008. Its totient is φ = 3066840.

The previous prime is 3322421. The next prime is 3322433. The reversal of 3322423 is 3242233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3242233 = 16319891.

It is a cyclic number.

It is not a de Polignac number, because 3322423 - 21 = 3322421 is a prime.

It is a super-2 number, since 2×33224232 = 22076989181858, which contains 22 as substring.

It is a d-powerful number, because it can be written as 37 + 313 + 2 + 29 + 4 + 217 + 313 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3322423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322421) 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, 127773 + ... + 127798.

It is an arithmetic number, because the mean of its divisors is an integer number (894502).

Almost surely, 23322423 is an apocalyptic number.

3322423 is a deficient number, since it is larger than the sum of its proper divisors (255585).

3322423 is a wasteful number, since it uses less digits than its factorization.

3322423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255584.

The product of its digits is 864, while the sum is 19.

The square root of 3322423 is about 1822.7514915643. The cubic root of 3322423 is about 149.2170013473.

Adding to 3322423 its reverse (3242233), we get a palindrome (6564656).

The spelling of 3322423 in words is "three million, three hundred twenty-two thousand, four hundred twenty-three".

Divisors: 1 13 255571 3322423