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4075677 = 3467751
BaseRepresentation
bin1111100011000010011101
321200001210000
433203002131
52020410202
6223204513
746433304
oct17430235
97601700
104075677
112334131
121446739
13ac9158
1478143b
1555791c
hex3e309d

4075677 has 20 divisors (see below), whose sum is σ = 6187456. Its totient is φ = 2673000.

The previous prime is 4075657. The next prime is 4075679. The reversal of 4075677 is 7765704.

It is not a de Polignac number, because 4075677 - 216 = 4010141 is a prime.

It is a super-2 number, since 2×40756772 = 33222286016658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075679) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5052 + ... + 5802.

Almost surely, 24075677 is an apocalyptic number.

It is an amenable number.

4075677 is a deficient number, since it is larger than the sum of its proper divisors (2111779).

4075677 is an equidigital number, since it uses as much as digits as its factorization.

4075677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830 (or 821 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 4075677 is about 2018.8306021061. The cubic root of 4075677 is about 159.7349387374.

It can be divided in two parts, 407 and 5677, that added together give a square (6084 = 782).

The spelling of 4075677 in words is "four million, seventy-five thousand, six hundred seventy-seven".

Divisors: 1 3 9 27 67 81 201 603 751 1809 2253 5427 6759 20277 50317 60831 150951 452853 1358559 4075677