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4674040 = 235716693
BaseRepresentation
bin10001110101000111111000
322210110120121
4101311013320
52144032130
6244103024
754504640
oct21650770
98713517
104674040
112702748
121694a74
13c78607
14899520
15624d7a
hex4751f8

4674040 has 32 divisors (see below), whose sum is σ = 12019680. Its totient is φ = 1602432.

The previous prime is 4674023. The next prime is 4674049. The reversal of 4674040 is 404764.

It is a happy number.

4674040 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4673996 and 4674014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4674049) 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, 8067 + ... + 8626.

It is an arithmetic number, because the mean of its divisors is an integer number (375615).

Almost surely, 24674040 is an apocalyptic number.

4674040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4674040 is an abundant number, since it is smaller than the sum of its proper divisors (7345640).

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

4674040 is a wasteful number, since it uses less digits than its factorization.

4674040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16711 (or 16707 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 4674040 is about 2161.9528209468. The cubic root of 4674040 is about 167.1978960840.

The spelling of 4674040 in words is "four million, six hundred seventy-four thousand, forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 16693 33386 66772 83465 116851 133544 166930 233702 333860 467404 584255 667720 934808 1168510 2337020 4674040