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5470836 = 223765129
BaseRepresentation
bin10100110111101001110100
3101021221120120
4110313221310
52400031321
6313131540
764333650
oct24675164
911257516
105470836
1130a7358
1219b9bb0
1311971a7
14a25a60
15730ec6
hex537a74

5470836 has 24 divisors (see below), whose sum is σ = 14589120. Its totient is φ = 1563072.

The previous prime is 5470831. The next prime is 5470853. The reversal of 5470836 is 6380745.

It is a junction number, because it is equal to n+sod(n) for n = 5470797 and 5470806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5470831) 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 7 ways as a sum of consecutive naturals, for example, 32481 + ... + 32648.

It is an arithmetic number, because the mean of its divisors is an integer number (607880).

Almost surely, 25470836 is an apocalyptic number.

It is an amenable number.

5470836 is an abundant number, since it is smaller than the sum of its proper divisors (9118284).

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

5470836 is a wasteful number, since it uses less digits than its factorization.

5470836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65143 (or 65141 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 5470836 is about 2338.9818297712. The cubic root of 5470836 is about 176.2048664676.

Subtracting 5470836 from its reverse (6380745), we obtain a palindrome (909909).

The spelling of 5470836 in words is "five million, four hundred seventy thousand, eight hundred thirty-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 65129 130258 195387 260516 390774 455903 781548 911806 1367709 1823612 2735418 5470836