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3275223 = 37236781
BaseRepresentation
bin1100011111100111010111
320011101202120
430133213113
51314301343
6154111023
736560520
oct14374727
96141676
103275223
1119377a6
12111b473
138a8a03
14613847
1544a683
hex31f9d7

3275223 has 16 divisors (see below), whose sum is σ = 5208576. Its totient is φ = 1789920.

The previous prime is 3275221. The next prime is 3275249. The reversal of 3275223 is 3225723.

It is not a de Polignac number, because 3275223 - 21 = 3275221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3275193 and 3275202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3275221) 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, 2908 + ... + 3873.

It is an arithmetic number, because the mean of its divisors is an integer number (325536).

Almost surely, 23275223 is an apocalyptic number.

3275223 is a deficient number, since it is larger than the sum of its proper divisors (1933353).

3275223 is a wasteful number, since it uses less digits than its factorization.

3275223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6814.

The product of its digits is 2520, while the sum is 24.

The square root of 3275223 is about 1809.7577185911. The cubic root of 3275223 is about 148.5070114251.

The spelling of 3275223 in words is "three million, two hundred seventy-five thousand, two hundred twenty-three".

Divisors: 1 3 7 21 23 69 161 483 6781 20343 47467 142401 155963 467889 1091741 3275223