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4485804 = 2231572381
BaseRepresentation
bin10001000111001010101100
322102220100220
4101013022230
52122021204
6240051340
753062101
oct21071254
98386326
104485804
112594284
121603b50
13c10a2b
1484aaa8
155d91d9
hex4472ac

4485804 has 24 divisors (see below), whose sum is σ = 10537968. Its totient is φ = 1485120.

The previous prime is 4485799. The next prime is 4485809. The reversal of 4485804 is 4085844.

It is an interprime number because it is at equal distance from previous prime (4485799) and next prime (4485809).

It is not an unprimeable number, because it can be changed into a prime (4485809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 694 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (439082).

Almost surely, 24485804 is an apocalyptic number.

It is an amenable number.

4485804 is an abundant number, since it is smaller than the sum of its proper divisors (6052164).

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

4485804 is a wasteful number, since it uses less digits than its factorization.

4485804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545 (or 2543 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 4485804 is about 2117.9716711986. The cubic root of 4485804 is about 164.9225715685.

The spelling of 4485804 in words is "four million, four hundred eighty-five thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 157 314 471 628 942 1884 2381 4762 7143 9524 14286 28572 373817 747634 1121451 1495268 2242902 4485804