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4474197 = 34713607
BaseRepresentation
bin10001000100010101010101
322102022110000
4101010111111
52121133242
6235521513
753013210
oct21042525
98368400
104474197
112586592
1215b9299
13c08670
14846777
155d5a4c
hex444555

4474197 has 40 divisors (see below), whose sum is σ = 8239616. Its totient is φ = 2356128.

The previous prime is 4474181. The next prime is 4474201. The reversal of 4474197 is 7914744.

It is not a de Polignac number, because 4474197 - 24 = 4474181 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 16.

It is a zygodrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4474157) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7068 + ... + 7674.

Almost surely, 24474197 is an apocalyptic number.

It is an amenable number.

4474197 is a deficient number, since it is larger than the sum of its proper divisors (3765419).

4474197 is a wasteful number, since it uses less digits than its factorization.

4474197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639 (or 630 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 4474197 is about 2115.2297747526. The cubic root of 4474197 is about 164.7802032061.

The spelling of 4474197 in words is "four million, four hundred seventy-four thousand, one hundred ninety-seven".

Divisors: 1 3 7 9 13 21 27 39 63 81 91 117 189 273 351 567 607 819 1053 1821 2457 4249 5463 7371 7891 12747 16389 23673 38241 49167 55237 71019 114723 165711 213057 344169 497133 639171 1491399 4474197