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8482537 = 72331523
BaseRepresentation
bin100000010110…
…111011101001
3120221221212001
4200112323221
54132420122
6501451001
7132046300
oct40267351
916857761
108482537
114874068
122a10a61
1319acc6b
1411ab437
15b28527
hex816ee9

8482537 has 12 divisors (see below), whose sum is σ = 9916176. Its totient is φ = 7234920.

The previous prime is 8482459. The next prime is 8482549. The reversal of 8482537 is 7352848.

8482537 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8482537 - 211 = 8480489 is a prime.

It is a Duffinian number.

8482537 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 8482496 and 8482505.

It is not an unprimeable number, because it can be changed into a prime (8482577) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15958 + ... + 16480.

It is an arithmetic number, because the mean of its divisors is an integer number (826348).

Almost surely, 28482537 is an apocalyptic number.

It is an amenable number.

8482537 is a deficient number, since it is larger than the sum of its proper divisors (1433639).

8482537 is a wasteful number, since it uses less digits than its factorization.

8482537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868 (or 861 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 8482537 is about 2912.4795278250. The cubic root of 8482537 is about 203.9428986024.

It can be divided in two parts, 84 and 82537, that added together give a triangular number (82621 = T406).

The spelling of 8482537 in words is "eight million, four hundred eighty-two thousand, five hundred thirty-seven".

Divisors: 1 7 49 331 523 2317 3661 16219 25627 173113 1211791 8482537