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4680535 = 53130197
BaseRepresentation
bin10001110110101101010111
322210210111011
4101312231113
52144234120
6244153051
754532606
oct21665527
98723434
104680535
112707612
121698787
13c7b562
1489ba3d
15626c5a
hex476b57

4680535 has 8 divisors (see below), whose sum is σ = 5798016. Its totient is φ = 3623520.

The previous prime is 4680527. The next prime is 4680539. The reversal of 4680535 is 5350864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4680535 - 23 = 4680527 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4680497 and 4680506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680539) 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, 14944 + ... + 15253.

It is an arithmetic number, because the mean of its divisors is an integer number (724752).

Almost surely, 24680535 is an apocalyptic number.

4680535 is a deficient number, since it is larger than the sum of its proper divisors (1117481).

4680535 is a wasteful number, since it uses less digits than its factorization.

4680535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30233.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 4680535 is about 2163.4544136635. The cubic root of 4680535 is about 167.2753057563.

The spelling of 4680535 in words is "four million, six hundred eighty thousand, five hundred thirty-five".

Divisors: 1 5 31 155 30197 150985 936107 4680535