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4086852 = 2237114423
BaseRepresentation
bin1111100101110001000100
321200122002220
433211301010
52021234402
6223332340
746511010
oct17456104
97618086
104086852
112341570
1214510b0
13b01273
14785540
hex3e5c44

4086852 has 48 divisors (see below), whose sum is σ = 11891712. Its totient is φ = 1061280.

The previous prime is 4086833. The next prime is 4086853. The reversal of 4086852 is 2586804.

4086852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4086853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1288 + ... + 3135.

It is an arithmetic number, because the mean of its divisors is an integer number (247744).

Almost surely, 24086852 is an apocalyptic number.

4086852 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4086852 is an abundant number, since it is smaller than the sum of its proper divisors (7804860).

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

4086852 is a wasteful number, since it uses less digits than its factorization.

4086852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4448 (or 4446 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 4086852 is about 2021.5963988888. The cubic root of 4086852 is about 159.8807966297.

It can be divided in two parts, 408 and 6852, that added together give a triangular number (7260 = T120).

The spelling of 4086852 in words is "four million, eighty-six thousand, eight hundred fifty-two".