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4474968 = 2331371361
BaseRepresentation
bin10001000100100001011000
322102100111120
4101010201120
52121144333
6235525240
753015361
oct21044130
98370446
104474968
112587123
1215b9820
13c08b14
14846b68
155d5db3
hex444858

4474968 has 32 divisors (see below), whose sum is σ = 11277360. Its totient is φ = 1479680.

The previous prime is 4474963. The next prime is 4474969. The reversal of 4474968 is 8694744.

It is a d-powerful number, because it can be written as 43 + 43 + 7 + 411 + 92 + 67 + 83 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4474963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2608 + ... + 3968.

Almost surely, 24474968 is an apocalyptic number.

It is an amenable number.

4474968 is an abundant number, since it is smaller than the sum of its proper divisors (6802392).

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

4474968 is a wasteful number, since it uses less digits than its factorization.

4474968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507 (or 1503 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 4474968 is about 2115.4120166057. The cubic root of 4474968 is about 164.7896677156.

The spelling of 4474968 in words is "four million, four hundred seventy-four thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 137 274 411 548 822 1096 1361 1644 2722 3288 4083 5444 8166 10888 16332 32664 186457 372914 559371 745828 1118742 1491656 2237484 4474968