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3784076 = 222513769
BaseRepresentation
bin1110011011110110001100
321010020202222
432123312030
51432042301
6213034512
744110202
oct16336614
97106688
103784076
11215503a
121325a38
13a264ca
14707072
154eb31b
hex39bd8c

3784076 has 12 divisors (see below), whose sum is σ = 6650280. Its totient is φ = 1884000.

The previous prime is 3784073. The next prime is 3784103. The reversal of 3784076 is 6704873.

3784076 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3784073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881 + ... + 2888.

It is an arithmetic number, because the mean of its divisors is an integer number (554190).

Almost surely, 23784076 is an apocalyptic number.

It is an amenable number.

3784076 is a deficient number, since it is larger than the sum of its proper divisors (2866204).

3784076 is a wasteful number, since it uses less digits than its factorization.

3784076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4024 (or 4022 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 3784076 is about 1945.2701611858. The cubic root of 3784076 is about 155.8307939635.

The spelling of 3784076 in words is "three million, seven hundred eighty-four thousand, seventy-six".

Divisors: 1 2 4 251 502 1004 3769 7538 15076 946019 1892038 3784076