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4474026 = 2321714621
BaseRepresentation
bin10001000100010010101010
322102022012200
4101010102222
52121132101
6235521030
753012544
oct21042252
98368180
104474026
112586447
1215b9176
13c0856b
14846694
155d5986
hex4444aa

4474026 has 24 divisors (see below), whose sum is σ = 10264644. Its totient is φ = 1403520.

The previous prime is 4473971. The next prime is 4474027. The reversal of 4474026 is 6204744.

It can be written as a sum of positive squares in 2 ways, for example, as 4223025 + 251001 = 2055^2 + 501^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

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 (4474027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7005 + ... + 7616.

Almost surely, 24474026 is an apocalyptic number.

4474026 is an abundant number, since it is smaller than the sum of its proper divisors (5790618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4474026 is a wasteful number, since it uses less digits than its factorization.

4474026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14646 (or 14643 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 4474026 is about 2115.1893532259. The cubic root of 4474026 is about 164.7781039263.

The spelling of 4474026 in words is "four million, four hundred seventy-four thousand, twenty-six".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 306 14621 29242 43863 87726 131589 248557 263178 497114 745671 1491342 2237013 4474026