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5487361 = 112232237
BaseRepresentation
bin10100111011101100000001
3101022210020121
4110323230001
52401043421
6313340241
764433065
oct24735401
911283217
105487361
113108810
121a07681
1311a1879
14a2baa5
15735d41
hex53bb01

5487361 has 8 divisors (see below), whose sum is σ = 6015744. Its totient is φ = 4963920.

The previous prime is 5487353. The next prime is 5487373. The reversal of 5487361 is 1637845.

5487361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5487361 - 23 = 5487353 is a prime.

It is a super-2 number, since 2×54873612 = 60222261488642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5487301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1335 + ... + 3571.

It is an arithmetic number, because the mean of its divisors is an integer number (751968).

Almost surely, 25487361 is an apocalyptic number.

It is an amenable number.

5487361 is a deficient number, since it is larger than the sum of its proper divisors (528383).

5487361 is a wasteful number, since it uses less digits than its factorization.

5487361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2471.

The product of its digits is 20160, while the sum is 34.

The square root of 5487361 is about 2342.5116862035. The cubic root of 5487361 is about 176.3821007200.

The spelling of 5487361 in words is "five million, four hundred eighty-seven thousand, three hundred sixty-one".

Divisors: 1 11 223 2237 2453 24607 498851 5487361